title: Biopsies of the Janeway lesion of infective endocarditis.
abstract: Janeway lesions in three patients with infective endocarditis caused by Staphylococcus aureus were biopsied. Two taken before therapy, showed evidence of suppuration and microabscesses. The other lesion which developed while the patient was on appropriate therapy, showed minimal inflammatory reaction.
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D004697:Endocarditis, Bacterial / Q000188:drug therapy / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology*; D013203:Staphylococcal Infections / Q000188:drug therapy / Q000473:pathology*
chemical_list: D000900:Anti-Bacterial Agents