Genome study unveils genetic ties between cannabis use disorder and lung cancer risk
A genome-wide association study in Nature Genetics reveals insights into the genetics of cannabis use disorder, highlighting its strong association with psychopathology and a causal link to lung cancer, and suggesting distinct genetic pathways from mere ca...
Those that got lung cancer also smoked cigarettes, but I sometimes think the additional chemicals inhaled sped up the process. It doesn't necessarily need to be crack, just about any chemical could enhance the damage done