Secondhand bong smoke worse than that from tobacco, study finds

The fine particulate matter in cannabis smoke from bongs is at least four times greater and more dangerous, experts said

Is marijuana a sleep aid? Scientists say it could be the opposite

Sidestream vs. Mainstream Smoke: Definition and Effects

Measuring PM2.5 concentrations from secondhand tobacco vs

Weed smoker's lungs vs. smoker's lungs vs. non-smokers lungs

Vapers & Hookah Smokers Exhale Through Nose More Often Than

Tobacco product use and the risks of SARS-CoV-2 infection and

Study: Negative Effects of Marijuana Smoke Linger Longer Than

Vaping Cannabis Produces Stronger Effects Than Smoking Cannabis

Marijuana use by teenagers does not result in a lower IQ or worse