STUDY OF LOCAL INJECTION WITH UREA FOR VARICOSIS OF LOWER EXTRIMITY / 中国普通外科杂志

ABSTRACT

From 1988 to 1995, 148 patients with varicosis of lower extremity were treated by local i-jection with 40% urea. The results were good. The mechanism of urea injection for treating the varicosis of lower extreatment was discussed.The urea therapy is one of better methods for the varicosis of lower extremity.