Urinary Cytology Used

Urinary Cytology

Urinary cytology, the examination of cells and other materials in urine, was used by George N. Papinicolaou and Victor F. Marshall to diagnose cancer of the bladder. 1

  • 1Papinicolaou, G.N., and Marshall, V.F. "Urine Sediment Smears as a Diagnostic Procedure in Cancers of the Urinary Tract." Science. 101 (1945): 519-520. [PUBMED]