疝环充填式和平片式疝修补术治疗腹股沟疝疗效及预后对比研究
산배충전식화평편식산수보술치료복고구산료효급예후대비연구
Comparative Study of the Effect and Prognosis Between Hernial Ring Fill-ing-style Herniorrhaphy and Flat Plate Hernia Repair in the Treatment of Inguinal Hernia