title: The importance of removal of postinjection coagula during the course of sclerotherapy of varicose veins.
mesh_terms: D003018:Clot Retraction; D006801:Humans; D008722:Methods; D012597:Sclerosing Solutions / Q000627:therapeutic use*; D014648:Varicose Veins / Q000628:therapy*
chemical_list: D012597:Sclerosing Solutions