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	<id>https://powerbase.info/index.php?action=history&amp;feed=atom&amp;title=Cannabis</id>
	<title>Cannabis - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://powerbase.info/index.php?action=history&amp;feed=atom&amp;title=Cannabis"/>
	<link rel="alternate" type="text/html" href="https://powerbase.info/index.php?title=Cannabis&amp;action=history"/>
	<updated>2026-09-16T02:42:33Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://powerbase.info/index.php?title=Cannabis&amp;diff=105298&amp;oldid=prev</id>
		<title>Steven Harkins at 16:45, 23 January 2010</title>
		<link rel="alternate" type="text/html" href="https://powerbase.info/index.php?title=Cannabis&amp;diff=105298&amp;oldid=prev"/>
		<updated>2010-01-23T16:45:01Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:45, 23 January 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Cannabis is the most widely used illegal drug in Britain. Made from parts of the cannabis plant, it’s a naturally occurring drug. It is a mild sedative (often causing a chilled out feeling or actual sleepiness) and it’s also a mild hallucinogen (meaning you may experience a state where you see objects and reality in a distorted way and may even hallucinate). The main active compound in cannabis is tetrahydrocannabinol (THC)&amp;lt;ref&amp;gt;A-Z of Drugs, [http://www.talktofrank.com/drugs.aspx?id=172 Cannabis], Frank, Accessed 24-January-2010&amp;lt;/ref&amp;gt;.&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Addiction==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Addiction==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Steven Harkins</name></author>
	</entry>
	<entry>
		<id>https://powerbase.info/index.php?title=Cannabis&amp;diff=105296&amp;oldid=prev</id>
		<title>Steven Harkins: /* Cannabis Effects */</title>
		<link rel="alternate" type="text/html" href="https://powerbase.info/index.php?title=Cannabis&amp;diff=105296&amp;oldid=prev"/>
		<updated>2010-01-23T16:34:23Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Cannabis Effects&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:34, 23 January 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l6&quot; &gt;Line 6:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Effects==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Effects==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;There is also increasing clinical evidence linking cannabis use to mental illness, particularly schizophrenia, psychosis, anxiety and depression. US research shows that 80 per cent of new cases of psychosis in some hospitals have been triggered by cannabis use.  &lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;There is also increasing clinical evidence linking cannabis use to mental illness, particularly schizophrenia, psychosis, anxiety and depression. US research shows that 80 per cent of new cases of psychosis in some hospitals have been triggered by cannabis use. Someone who starts using cannabis aged 15 is at more than four times the risk of developing schizophrenia over the next 11 years than someone starting smoking the drug at 18. And 18-year-olds who have used cannabis at least 50 times have a seven-fold increased risk of developing psychosis in the next 15 years&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Someone who starts using cannabis aged 15 is at more than four times the risk of developing schizophrenia over the next 11 years than someone starting smoking the drug at 18. And 18-year-olds who have used cannabis at least 50 times have a seven-fold increased risk of developing psychosis in the next 15 years&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;.  &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Notes==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Notes==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Steven Harkins</name></author>
	</entry>
	<entry>
		<id>https://powerbase.info/index.php?title=Cannabis&amp;diff=105295&amp;oldid=prev</id>
		<title>Steven Harkins: /* Cannabis Addiction */</title>
		<link rel="alternate" type="text/html" href="https://powerbase.info/index.php?title=Cannabis&amp;diff=105295&amp;oldid=prev"/>
		<updated>2010-01-23T16:34:07Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Cannabis Addiction&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 16:34, 23 January 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l2&quot; &gt;Line 2:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 2:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Addiction==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Addiction==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In 2004 the Department of Health released figures that showed drug centres were reporting growing numbers coming to them with problems related to Cannabis. Nine per cent of all those attending clinics cited cannabis as the main reason they were attending, rather than any of the other drugs they were using, twice as many as a decade ago.  &lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;In 2004 the Department of Health released figures that showed drug centres were reporting growing numbers coming to them with problems related to Cannabis. Nine per cent of all those attending clinics cited cannabis as the main reason they were attending, rather than any of the other drugs they were using, twice as many as a decade ago. &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;A &lt;/ins&gt;separate study by the World Health Organisation showing that one in five 15-year-olds in Britain smokes cannabis, more than twice the world average&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;With a &lt;/del&gt;separate study by the World Health Organisation showing that one in five 15-year-olds in Britain smokes cannabis, more than twice the world average&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;.  &lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot;&gt; &lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Effects==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt; &lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Cannabis Effects==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Steven Harkins</name></author>
	</entry>
	<entry>
		<id>https://powerbase.info/index.php?title=Cannabis&amp;diff=105294&amp;oldid=prev</id>
		<title>Steven Harkins: New page:  ==Cannabis Addiction==  In 2004 the Department of Health released figures that showed drug centres were reporting growing numbers coming to them with problems related to Cannabis. Nine pe...</title>
		<link rel="alternate" type="text/html" href="https://powerbase.info/index.php?title=Cannabis&amp;diff=105294&amp;oldid=prev"/>
		<updated>2010-01-23T16:33:38Z</updated>

		<summary type="html">&lt;p&gt;New page:  ==Cannabis Addiction==  In 2004 the Department of Health released figures that showed drug centres were reporting growing numbers coming to them with problems related to Cannabis. Nine pe...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
==Cannabis Addiction==&lt;br /&gt;
&lt;br /&gt;
In 2004 the Department of Health released figures that showed drug centres were reporting growing numbers coming to them with problems related to Cannabis. Nine per cent of all those attending clinics cited cannabis as the main reason they were attending, rather than any of the other drugs they were using, twice as many as a decade ago. &lt;br /&gt;
&lt;br /&gt;
With a separate study by the World Health Organisation showing that one in five 15-year-olds in Britain smokes cannabis, more than twice the world average&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;. &lt;br /&gt;
&lt;br /&gt;
==Cannabis Effects==&lt;br /&gt;
&lt;br /&gt;
There is also increasing clinical evidence linking cannabis use to mental illness, particularly schizophrenia, psychosis, anxiety and depression. US research shows that 80 per cent of new cases of psychosis in some hospitals have been triggered by cannabis use. &lt;br /&gt;
&lt;br /&gt;
Someone who starts using cannabis aged 15 is at more than four times the risk of developing schizophrenia over the next 11 years than someone starting smoking the drug at 18. And 18-year-olds who have used cannabis at least 50 times have a seven-fold increased risk of developing psychosis in the next 15 years&amp;lt;ref&amp;gt;Tony Thomson, [http://www.guardian.co.uk/society/2004/jun/13/drugsandalcohol.drugs Alarm at rising cannabis 'addiction'], ''The Guardian'', 13-June-2004, Accessed 24-January-2009&amp;lt;/ref&amp;gt;. &lt;br /&gt;
&lt;br /&gt;
==Notes==&lt;br /&gt;
&amp;lt;references/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Addictions]]&lt;/div&gt;</summary>
		<author><name>Steven Harkins</name></author>
	</entry>
</feed>