TI  - Quickstats: From the national center for health statisticspercentage of hospital outpatient department visits in which a physician assistant or advance practice nurse was seen—national hospital ambulatory medical care survey, united states, 1999—2009
PT  - JOUR
DP  - 2012
TA  - JAMA
pages = {1688},
VI  - 307
IP  - 16
AID  -  [doi]
4100  - http://dx.doi.org/
SO  - JAMA April 25, 2012 307(16):1688