Histochemical investigation of epithelial mucosubstances in the uterine isthmus.
D002582:Cervix Mucus; D005260:Female; D006651:Histocytochemistry; D006801:Humans; D013194:Staining and Labeling; D014599:Uterus / Q000033:anatomy & histology* / Q000166:cytology / Q000473:pathology