Lee, Y. J., & Park, J. H. (2019). The Most Common Cause of Lower Gastrointestinal Bleeding without Other Symptoms in Children is Colonic Polyp: Is Total Colonoscopy Needed? Korean Society of Gastrointestinal Endoscopy.
Chicago Style (17th ed.) CitationLee, Yeoun Joo, and Jae Hong Park. The Most Common Cause of Lower Gastrointestinal Bleeding Without Other Symptoms in Children Is Colonic Polyp: Is Total Colonoscopy Needed? Korean Society of Gastrointestinal Endoscopy, 2019.
MLA (9th ed.) CitationLee, Yeoun Joo, and Jae Hong Park. The Most Common Cause of Lower Gastrointestinal Bleeding Without Other Symptoms in Children Is Colonic Polyp: Is Total Colonoscopy Needed? Korean Society of Gastrointestinal Endoscopy, 2019.
Warning: These citations may not always be 100% accurate.