Uncommon cardiovascular manifestations and high catecholamine levels die to "black widow" bite.
D000328:Adult; D001281:Atrial Fibrillation / Q000188:drug therapy / Q000209:etiology*; D001740:Black Widow Spider; D001794:Blood Pressure; D006801:Humans; D008297:Male; D010096:Oxprenolol / Q000627:therapeutic use; D001098:Spider Bites / Q000150:complications* / Q000652:urine; D013112:Spiders; D014642:Vanilmandelic Acid / Q000652:urine*
D010096:Oxprenolol; D014642:Vanilmandelic Acid