Phenobarbital: epidemiological evidence.
D001932:Brain Neoplasms / Q000139:chemically induced / Q000453:epidemiology; D002648:Child; D005260:Female; D005333:Fetus / Q000187:drug effects; D005500:Follow-Up Studies; D006801:Humans; D008175:Lung Neoplasms / Q000139:chemically induced; D008297:Male; D009369:Neoplasms / Q000139:chemically induced* / Q000453:epidemiology; D010634:Phenobarbital / Q000009:adverse effects*; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects; D012631:Secobarbital / Q000009:adverse effects; D012907:Smoking
D012631:Secobarbital; D010634:Phenobarbital