무공성 항문에 대한 후방 시상 항문 성형술 (PSARP)28556 viewsPaulo Castillo, MD1; Marcus Lester R. Suntay, MD, FPCS, FPSPS, FPALES2 1World Surgical Foundation 2Philippine Children's Medical CenterGeneral SurgeryPediatric SurgeryGlobal SurgeryMain TextProcedure OutlineTranscript