Παραπομπή APA

Arvanitidis, D., Anagnostopoulos, G., Tsiakos, S., Margantinis, G., & Kostopoulos, P. (2004). Cholecystocolic fistula demonstrated by endoscopic retrograde cholangiopancreatography. BMJ Group.

Παραπομπή Chicago Style

Arvanitidis, D., G. Anagnostopoulos, S. Tsiakos, G. Margantinis, και P. Kostopoulos. Cholecystocolic Fistula Demonstrated By Endoscopic Retrograde Cholangiopancreatography. BMJ Group, 2004.

Παραπομπή MLA

Arvanitidis, D., et al. Cholecystocolic Fistula Demonstrated By Endoscopic Retrograde Cholangiopancreatography. BMJ Group, 2004.

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