Circulatory collapse after oral oxprenolol.
D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D006352:Heart Ventricles; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D010096:Oxprenolol / Q000009:adverse effects* / Q000627:therapeutic use; D012769:Shock / Q000139:chemically induced* / Q000188:drug therapy
D010096:Oxprenolol; D007545:Isoproterenol