TI - Quickstats: Percentage of office-based physicians accepting new patients, by types of payment accepted*—united states, 1999-2000 and 2008-2009† PT - JOUR DP - 2011 TA - JAMA pages = {1758}, VI - 306 IP - 16 AID - [doi] 4100 - http://dx.doi.org/ SO - JAMA October 26, 2011 306(16):1758