[Identifying the primary lesion in metastatic cancer of unknown origin in a department of family medicine].
Halperin
D
D
D000368:Aged; D003937:Diagnosis, Differential; D006679:HIV Seropositivity; D006801:Humans; D008297:Male; D009382:Neoplasms, Unknown Primary / Q000175:diagnosis*; D012514:Sarcoma, Kaposi / Q000175:diagnosis*; D014781:Viscera