title: Peripheral skin necrosis complicating beta-blockage.
mesh_terms: D000368:Aged; D001262:Atenolol / Q000009:adverse effects*; D003875:Drug Eruptions / Q000473:pathology*; D005260:Female; D005528:Foot / Q000098:blood supply; D005533:Foot Dermatoses / Q000139:chemically induced* / Q000473:pathology; D006801:Humans; D007511:Ischemia / Q000139:chemically induced; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D011412:Propanolamines / Q000009:adverse effects*; D011433:Propranolol / Q000009:adverse effects*
chemical_list: D011412:Propanolamines; D001262:Atenolol; D011433:Propranolol