AU - Torpy JM, Lynm C, Glass RM TI - CAuses of visual impairment PT - JOUR DP - 2003 TA - JAMA pages = {2088}, VI - 290 IP - 15 AID - 10.1001/jama.290.15.1961 [doi] 4100 - http://dx.doi.org/10.1001/jama.290.15.1961 SO - JAMA October 15, 2003 290(15):2088