Unfortunately I don't have any access to journal articles right now beyond what's available for free. As for the IQ study, they are defining a joint as .7 grams, which is much larger than a normal joint; I'd speculate that the reason NIDA defines a joint as being .7 grams is that they are attempting to increase the number of studies showing that marijuana is harmful. To put this in context, the average portable vaporizor holds about .1 grams. A recreational user who started as an adult probably vapes on average .05-.1 grams per session, whereas a medical user probably only vapes .02-.05 grams unless they have severe pain. Which means that you could vape 7-14 times per day recreationally or 14-35 times medically and still be considered a light smoker. (The exception on recreational smoking is users who started smoking before age 16, who typically smoke 3-5x as much as those who started later.)
As for all of the other claims, they are readily available via Google. For example, if you search for Marijuana + Anti-angiogenic then the first result is this wikipedia article: http://en.wikipedia.org/wiki/Angiogenesis_inhibitor
This then links to an academic study, which then links to other similar research. I will however point you to this podcast, which is an excellent overview of the medicinal properties of marijuana. The post also has tons of links to medical studies and other sources.
There have literally been over 20,000 studies done to establish the safety and efficacy of marijuana, so it's pretty easy to find whatever you're looking for.
Unfortunately I don't have any access to journal articles right now beyond what's available for free. As for the IQ study, they are defining a joint as .7 grams, which is much larger than a normal joint; I'd speculate that the reason NIDA defines a joint as being .7 grams is that they are attempting to increase the number of studies showing that marijuana is harmful. To put this in context, the average portable vaporizor holds about .1 grams. A recreational user who started as an adult probably vapes on average .05-.1 grams per session, whereas a medical user probably only vapes .02-.05 grams unless they have severe pain. Which means that you could vape 7-14 times per day recreationally or 14-35 times medically and still be considered a light smoker. (The exception on recreational smoking is users who started smoking before age 16, who typically smoke 3-5x as much as those who started later.)
As for all of the other claims, they are readily available via Google. For example, if you search for Marijuana + Anti-angiogenic then the first result is this wikipedia article: http://en.wikipedia.org/wiki/Angiogenesis_inhibitor
This then links to an academic study, which then links to other similar research. I will however point you to this podcast, which is an excellent overview of the medicinal properties of marijuana. The post also has tons of links to medical studies and other sources.
http://www.matrixmasters.net/salon/?p=258#more-258
Also here is a pretty good list of all of the studies that have been done with marijuana on different kinds of cancer:
http://www.mountainmedicals.com/wp-content/uploads/2010/07/g...
There have literally been over 20,000 studies done to establish the safety and efficacy of marijuana, so it's pretty easy to find whatever you're looking for.