title: Nifedipine and distal gangrene in Raynaud's phenomenon.
mesh_terms: D000328:Adult; D005260:Female; D005734:Gangrene / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D009543:Nifedipine / Q000627:therapeutic use*; D011928:Raynaud Disease / Q000150:complications / Q000188:drug therapy*
chemical_list: D009543:Nifedipine