[New data on the harmful effects of smoking].
D000293:Adolescent; D000328:Adult; D010450:Endopeptidases / Q000378:metabolism; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D008297:Male; D012907:Smoking / Q000150:complications*; D013270:Stomach / Q000503:physiopathology; D013276:Stomach Ulcer / Q000209:etiology
D010450:Endopeptidases
Novye dannye o vrede kureniia