Cystosarcoma phyllodes.
D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000175:diagnosis / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D003557:Phyllodes Tumor / Q000175:diagnosis / Q000473:pathology*; D011379:Prognosis