Operative treatment of varicose veins.
D001794:Blood Pressure; D005069:Evaluation Studies as Topic; D006439:Hemodynamics; D006801:Humans; D008722:Methods; D011182:Postoperative Care; D011183:Postoperative Complications; D011300:Preoperative Care; D012501:Saphenous Vein / Q000601:surgery; D012737:Sex Factors; D014481:United States; D014648:Varicose Veins / Q000145:classification / Q000150:complications / Q000453:epidemiology / Q000209:etiology / Q000601:surgery*