Excision of Anal Sphincter, Percutaneous Endoscopic Approach
excision of anal sphincter, percutaneous endoscopic approach
Medical and Surgical @ Gastrointestinal System @ Excision @ Anal Sphincter @ Percutaneous Endoscopic @ No Device @ No Qualifier
medical and surgical @ gastrointestinal system @ excision @ anal sphincter @ percutaneous endoscopic @ no device @ no qualifier