title: The use of longterm nifedipine in a patient with Raynaud's syndrome secondary to mixed connective tissue disease.
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008947:Mixed Connective Tissue Disease / Q000150:complications*; D009543:Nifedipine / Q000627:therapeutic use*; D011928:Raynaud Disease / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D009543:Nifedipine