TY - JOUR A1 - Percy, C A1 - Stanek, E A1 - Gloeckler, L T1 - Accuracy of cancer death certificates and its effect on cancer mortality statistics Y1 - 1981 DO - 10.2105/ajph.71.3.242 UR - http://ajph.aphapublications.org/cgi/content/abstract/71/3/242 JF - American Journal of Public Health VL - 71 IS - 3 SP - 242 EP - -250 ER -