Reference	Source
67	Statement on colonoscopy privileging: American Academy of Family Physicians.
68	Principles of privileging and credentialing for endoscopy and colonoscopy. Joint statements by the American Society for Gastrointestinal Endoscopy, the Society of American Endoscopic Surgeons, and the American Society of Colorectal Surgeons; American Society for Gastrointestinal Endoscopy.
69	Guidelines for the training, appraisal and assessment of trainees in gastrointestinal endoscopy. Joint Advisory Group on Gastrointestinal Endoscopy, representing the Royal College of Physicians of the United Kingdom (UK), the Royal Colleges of Surgeons of the UK, the Royal College of Radiologists, and the Royal College of General Practitioners.
70	Independent Health Facilities, Clinical Practice Parameters and Facility Standards: Endoscopy. The College of Physicians and Surgeons of Ontario.
71	Guidelines for the care of the patient receiving conscious sedation. Canadian Society of Gastroenterology Nurses and Associates.
72	Guidelines for conscious sedation and monitoring during gastrointestinal endoscopy. American Society for Gastrointestinal Endoscopy.
73	Quality indicators for colonoscopy. ASGE/ACG Taskforce on Quality in Endoscopy. American Society for Gastrointestinal Endoscopy.
74	Quality in technical performance of colonoscopy and the continuous quality improvement process for colonoscopy: Recommendations of the US Multi-Society Task Force on Colorectal Cancer. Rex et al on behalf of the US Multi-Society Task Force on Colorectal Cancer.