lancaster leaf tobacco lancaster pa Seedleaf, Seed B. F. Good & Company

Both tobacco smoking and cannabis smoking can cause health issues, although research on the effects of cannabis smoking on the lungs is less clear

Efforts have been made to follow until 2001 all those not known to have died, with the exception of 17 who were struck off the medical register for unprofessional conduct, 467 who requested (mostly in the fifth decade of the study) no further questionnaires, and 2459 who were known to be alive but living abroad on 1 November 1971, when we withdrew them

Genetics of ADHD: what should the clinician know

Smoking menthol cigarettes will likewise speed up metabolism, leading to more burnt calories

Researchers have documented this sympathetic nervous system response repeatedly, and it happens with every single use

Quitting smoking is one of the best things a person can do for their health, said Dr Al Mulla