TI - INjuries by railroad PT - JOUR DP - 1989 TA - JAMA pages = {2317}, VI - 262 IP - 16 AID - 10.1001/jama.1989.03430160145054 [doi] 4100 - http://dx.doi.org/10.1001/jama.1989.03430160145054 SO - JAMA October 27, 1989 262(16):2317