EP19.19
Evaluation of anal sphincter injury and its repair after vaginal delivery with 3D transperineal ultrasonography
S. WATANABE, I. NAKAGAWA, K. KIDO, S. KOSAKA, K. YATSUKI, M. NISHIZAWA, H. KAMATA, Y. SASAMORI, K. NAGASAKA
Teikyo Daigaku
Poster Presenter: Ippei NAKAGAWA
