TY - RPRT TI - Cost minimization in endoscopy center scheduling: a case-controlled study. AU - Patrick G Northup AU - Carl L Berg PY - 2005 DO - 10.1097/01.mcg.0000155138.81056.d7 UR - https://pubmed.ncbi.nlm.nih.gov/15758617/ ID - 15758617 ER -