title: The fluid of female urethral expulsions analysed by histochemical electron-microscopic and other methods.
mesh_terms: D001826:Body Fluids / Q000166:cytology; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008598:Menstruation; D008854:Microscopy, Electron; D014521:Urethra / Q000378:metabolism*