title: Nausea and vomiting of pregnancy.
mesh_terms: D000932:Antiemetics / Q000009:adverse effects*; D004025:Dicyclomine; D004319:Doxylamine / Q000009:adverse effects; D004338:Drug Combinations / Q000009:adverse effects; D005260:Female; D006801:Humans; D009325:Nausea / Q000188:drug therapy*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000188:drug therapy*; D011736:Pyridoxine / Q000009:adverse effects
chemical_list: D000932:Antiemetics; D004338:Drug Combinations; C004454:dicyclomine, doxylamine, pyridoxine drug combination; D004025:Dicyclomine; D004319:Doxylamine; D011736:Pyridoxine