title: The psoriasiform eruption induced by practolol.
abstract: Three patients who developed a psoriasiform skin eruption following oral practolol administration are described with particular attention to the cutaneous histological changes. Although the clinical picture resembled psoriasis, the histological one did not, resembling rather that seen in a drug eruption. The possibility of an early lymphoma could not be excluded on purely histological grounds.
mesh_terms: D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy; D001281:Atrial Fibrillation / Q000188:drug therapy; D003875:Drug Eruptions; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011217:Practolol / Q000627:therapeutic use; D011565:Psoriasis / Q000139:chemically induced* / Q000473:pathology; D012867:Skin / Q000473:pathology
chemical_list: D011217:Practolol