Bolanaki, H., Kouklakis, G., Courcoutsakis, N., Oikonomou, P., & Karayiannakis, A. J. Spontaneous Colo-Umbilical Fistula Complicating Diverticulitis of the Sigmoid Colon. Wiley.
Chicago Style (17th ed.) CitationBolanaki, Helen, Georgios Kouklakis, Nikos Courcoutsakis, Panagoula Oikonomou, and Anastasios J. Karayiannakis. Spontaneous Colo-Umbilical Fistula Complicating Diverticulitis of the Sigmoid Colon. Wiley.
MLA (9th ed.) CitationBolanaki, Helen, et al. Spontaneous Colo-Umbilical Fistula Complicating Diverticulitis of the Sigmoid Colon. Wiley.
Warning: These citations may not always be 100% accurate.