AU - Modlin HC, Taylor JB TI - PRofessional role development for mental health tasks PT - JOUR DP - 1969 TA - Archives of General Psychiatry pages = {524-527}, VI - 20 IP - 5 AID - 10.1001/archpsyc.1969.01740170028004 [doi] 4100 - http://dx.doi.org/10.1001/archpsyc.1969.01740170028004 SO - Archives of General Psychiatry May 1, 1969 20(5):524