APA Citation

Yang, H. C., & Kim, S. W. (2020). Usefulness of Colonoscopy in Patients with Hematochezia Aged under 40 Years. Clin Endosc.

Chicago Style Citation

Yang, Hee Chan, and Sang Wook Kim. "Usefulness of Colonoscopy in Patients With Hematochezia Aged Under 40 Years." Clin Endosc 2020.

MLA Citation

Yang, Hee Chan, and Sang Wook Kim. "Usefulness of Colonoscopy in Patients With Hematochezia Aged Under 40 Years." Clin Endosc 2020.

Warning: These citations may not always be 100% accurate.