title: New concepts in staphlococcal endocarditis.
mesh_terms: D004452:Echocardiography; D004697:Endocarditis, Bacterial / Q000175:diagnosis* / Q000188:drug therapy; D006801:Humans; D008297:Male; D008712:Methicillin / Q000627:therapeutic use; D008875:Middle Aged; D013203:Staphylococcal Infections / Q000175:diagnosis* / Q000188:drug therapy; D013211:Staphylococcus aureus / Q000302:isolation & purification
chemical_list: D008712:Methicillin