title: Drugs and the fetal heart rate.
mesh_terms: D000700:Analgesics / Q000009:adverse effects*; D000928:Antidepressive Agents / Q000009:adverse effects*; D002490:Central Nervous System / Q000187:drug effects; D002540:Cerebral Cortex / Q000502:physiology; D005260:Female; D005318:Fetal Heart / Q000187:drug effects*; D006801:Humans; D011247:Pregnancy
chemical_list: D000700:Analgesics; D000928:Antidepressive Agents