title: Pregnancy: morphine, or sometimes buprenorphine, when paracetamol is ineffective.
mesh_terms: D000082:Acetaminophen / Q000627:therapeutic use*; D000701:Analgesics, Opioid / Q000009:adverse effects*; D002047:Buprenorphine / Q000009:adverse effects*; D005260:Female; D005333:Fetus / Q000187:drug effects*; D006801:Humans; D009020:Morphine / Q000009:adverse effects*; D011247:Pregnancy
chemical_list: D000701:Analgesics, Opioid; D000082:Acetaminophen; D002047:Buprenorphine; D009020:Morphine