A Rare Case of Periproctal Abscess due to Penetration of a Sigmoid Colon Diverticulum in a Patient Presenting with Anal Pain

Tetsuji YAMAGUCHI, Kazumaro YAMAZAKI, Hideki ARAI, Takuma FUKUDA, Takuya NAGATA
2017 Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)  
doi:10.3919/jjsa.78.1866 fatcat:5flyahhmtvaijjn7uqn4spcqsa