TY - RPRT TI - Best practices: community-based gastroenterology practices. AU - John I Allen AU - Mary Igo AU - Deborah P Robin PY - 2006 DO - 10.1016/j.cgh.2006.07.023 UR - https://pubmed.ncbi.nlm.nih.gov/17045212/ ID - 17045212 ER -