Adverse interaction between nifedipine and beta-blockade.
D004347:Drug Interactions; D006801:Humans; D007022:Hypotension / Q000139:chemically induced*; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000139:chemically induced; D009543:Nifedipine / Q000009:adverse effects*; D011433:Propranolol / Q000627:therapeutic use*; D011725:Pyridines / Q000009:adverse effects*
D011725:Pyridines; D011433:Propranolol; D009543:Nifedipine