Smoking pot doesn't hurt lung capacity, study shows
Is marijuana a sleep aid? Scientists say it could be the opposite
Long-Term Regular Cannabis Users Showed Cognitive Deficits at Midlife in 45-Year Study
Does Smoking Marijuana Increase the Risk of Lung Cancer? The Jury's Still Out - Cancer Therapy Advisor
Smoking Marijuana Poses Health Risks Similar to Those of Smoking Cigarettes
Long-term study reveals harm in regular cannabis use - UQ News - The University of Queensland, Australia
Smoking marijuana can raise risk of lung disease, chest scans indicate
Chronic Pain and Cannabis: It May Help Some People Cut Down on Opioids
5 Cancer, The Health Effects of Cannabis and Cannabinoids: The Current State of Evidence and Recommendations for Research
Pot or cigarette smoking: Which is harder on the heart? - CBS News