Control group selection in studies involving compensation for occupational diseases Authors: Hessel PA, Sluis-Cremer GK. Source: Int Arch Occup Environ Health. 1987; 59:97-105. Summary: NULL Babalwa Jekwa2019-04-08T22:59:31+02:00Dec 31st, 1987| Share This Page, Choose Your Platform! FacebookTwitterLinkedInWhatsappEmail