Comparison of accuracy of physical examination and endoanal ultrasonography for preoperative assessment in patients with acute and chronic anal fistula
Titel:
Comparison of accuracy of physical examination and endoanal ultrasonography for preoperative assessment in patients with acute and chronic anal fistula
Auteur:
Toyonaga, T. Tanaka, Y. Song, J. F. Katori, R. Sogawa, N. Kanyama, H. Hatakeyama, T. Matsushima, M. Suzuki, S. Mibu, R. Tanaka, M.