PT - JOURNAL ARTICLE AU - Lauren Vogel TI - Internal bickering over internal subspecialty AID - 10.1503/cmaj.109-3306 DP - 2010 Sep 07 TA - Canadian Medical Association Journal PG - 1287--1288 VI - 182 IP - 12 4099 - http://www.cmaj.ca/content/182/12/1287.short 4100 - http://www.cmaj.ca/content/182/12/1287.full SO - CMAJ2010 Sep 07; 182