title: [The relationship between drug exposure and acquired aplastic anemia].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000700:Analgesics / Q000009:adverse effects; D000741:Anemia, Aplastic / Q000139:chemically induced* / Q000453:epidemiology; D002648:Child; D002701:Chloramphenicol / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010653:Phenylbutazone / Q000009:adverse effects*; D012189:Retrospective Studies; D012306:Risk
chemical_list: D000700:Analgesics; D002701:Chloramphenicol; D010653:Phenylbutazone