Clarence Olds Sappington M.D., Dr.P.H. 1889--1949
نویسندگان
چکیده
منابع مشابه
Lorraine K . Alexander , DrPH
Case-control studies are used to determine if there is an association between an exposure and a specific health outcome. These studies proceed from effect (e.g. health outcome, condition, disease) to cause (exposure). Case-control studies assess whether exposure is disproportionately distributed between the cases and controls, which may indicate that the exposure is a risk factor for the health...
متن کاملThe Voting Behavior of Clarence
A. The tables and figures that follow rely on the U.S. Supreme Court Database's definitions of “conservative” and “liberal.” The definitions mostly comport with conventional understandings. “Liberal” votes are those in favor of defendants in criminal cases; of women and minorities in civil rights cases; of individuals against the government in First Amendment, privacy, and due process cases; of...
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ژورنال
عنوان ژورنال: Occupational and Environmental Medicine
سال: 1950
ISSN: 1351-0711
DOI: 10.1136/oem.7.3.145