What the research says about the health benefits and risks of marijuana Washington Post 1:57 6 years ago 4 391 Скачать Далее
Marijuana: The Latest Scientific Findings and Legalization Harvard University 57:47 7 years ago 351 755 Скачать Далее
Landmark report released on marijuana's health benefits, hazards CBS Evening News 1:29 7 years ago 1 650 Скачать Далее
Everything we know about the health effects of marijuana Global News 4:18 5 years ago 384 079 Скачать Далее
Marijuana use linked to increased risk of heart attack and stroke, study finds CBS News 4:11 3 months ago 7 319 Скачать Далее
Does marijuana hurt or help your brain? Scientists rush to study the drug's impact | Marijuana PBS NewsHour 9:22 4 years ago 208 946 Скачать Далее
New survey finds concerning misconception about marijuana smoke; Neighborly benefits Click On Detroit | Local 4 | WDIV 2:03 10 months ago 1 076 Скачать Далее
Could cannabis become a medical staple? New research reveals more benefits | Today Show Australia TODAY 4:20 1 year ago 139 341 Скачать Далее
Marijuana: Heavy Users Risk Changes to Brain The Wall Street Journal 3:10 9 years ago 1 891 343 Скачать Далее
New study links marijuana use to increased risk of heart attack and stroke CBS Mornings 4:11 3 months ago 6 356 Скачать Далее
Doctors see more cases of illness affecting long-term marijuana users CBS New York 2:40 1 year ago 49 142 Скачать Далее
What are the potential benefits and detriments of marijuana? Good Morning America 3:15 3 years ago 13 114 Скачать Далее
Smoking #marijuana may be more harmful to lungs than smoking #cigarettes, study finds. #health ABC News 0:47 1 year ago 326 498 Скачать Далее
Study Takes Deeper Look At Health Effects Of Medical Marijuana Use CBS Miami 1:40 7 years ago 1 210 Скачать Далее
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