title: Analgesic use during pregnancy.
mesh_terms: D000700:Analgesics; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology* / Q000652:urine; D012459:Salicylates / Q000652:urine; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000652:urine
chemical_list: D000700:Analgesics; D012459:Salicylates