AU - Sen S, Kranzler HR, Krystal JH, et al TI - A prospective cohort study investigating factors associated with depression during medical internship PT - JOUR DP - 2010 TA - Archives of General Psychiatry pages = {557-565}, VI - 67 IP - 6 AID - 10.1001/archgenpsychiatry.2010.41 [doi] 4100 - http://dx.doi.org/10.1001/archgenpsychiatry.2010.41 SO - Archives of General Psychiatry June 1, 2010 67(6):557