https://www.selleckchem.com/products/pfi-3.html
We studied simplified hemorrhoidectomy using an ultrasonic scalpel and cylindrical proctoscope in a university hospital. We found that it a useful procedure with few complications and was easy for residents to learn. We believe that advances in surgical devices will make it possible to perform safer and simpler hemorrhoidectomy in the future. We studied simplified hemorrhoidectomy using an ultrasonic scalpel and cylindrical proctoscope in a university hospital. We found that it a useful procedure with few complications and was easy for re