Michigan StatutesAct 39 of 1957 - <font color=red>Repealed-</font>CONFIDENTIAL MEDICAL RESEARCH INFORMATION (325.131 - 325.134)CONFIDENTIAL MEDICAL RESEARCH INFORMATIONAct 39 of 1957325.131-325.134 Repealed. 1978, Act 368, Eff. Sept. 30, 1978.