Oversight of nursing homes: pruning the tree or just spotting bad apples? Author:Publication type: Journal ArticleYear: 2003InterRAI Authors: Angelelli, JosephMor, VincentIntrator, OrnaFeng, ZhanlianZinn, JacquelineJournal/Series title: The GerontologistVolume number: 43Issue: suppl 2Pages: 67-75ISSN/ISBN: 0016-9013