title: The duration of bleeding following varicose vein stripping.
mesh_terms: D000328:Adult; D004912:Erythrocytes; D005260:Female; D006470:Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007553:Isotope Labeling; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000175:diagnosis; D011874:Radiometry / Q000295:instrumentation; D013667:Technetium; D013997:Time Factors; D014648:Varicose Veins / Q000601:surgery*
chemical_list: D013667:Technetium