منابع مشابه
NIOSH pages 3/24
This clinical epidemiological study will determine if farm workers chronically exposed to organophosphate pesticides (OP) in field work have quantifiable nervous system abnormalities after an exposure season and whether these changes are persistent after a several month period of non-exposure. This cross-sectional study with a follow-up component will compare 50 female orchard farmworkers with ...
متن کاملNIOSH pages 12/19
Muscle pain is often experienced by workers who have to move repeatedly and/or forcibly. The cumulative trauma disorder that results from repetitive movements is difficult to anticipate and prevent. The present study uses a rodent model to: (1) determine the factors which produce dysfunctional muscles, (2) document changes in the matrix and myofibers which lead to pathologic muscles, and (3) st...
متن کاملCourt implementation of mental health professionals' recommendations in contested child custody and visitation cases.
A judge deciding a contested custody case today faces a very different decision from his or her counterpart of a decade ago. Divorce laws have undergone major changes. No-fault divorce is becoming the norm. The "tender years presumption," which guided judges to award custody routinely to mother, is being replaced by a sex-neutral "best interests of the child" test.' Yet, the best-interests test...
متن کاملSome core contested concepts.
Core concepts of language are highly contested. In some cases this is legitimate: real empirical and conceptual issues arise. In other cases, it seems that controversies are based on misunderstanding. A number of crucial cases are reviewed, and an approach to language is outlined that appears to have strong conceptual and empirical motivation, and to lead to conclusions about a number of signif...
متن کاملContested Cumulations:
The treatment of cancer through the twentieth century may be seen as the successive addition of modalities: first surgery; then radiotherapy, especially between the world wars; and then chemotherapy, from the 1960s. This paper explores some of the systematic differences between the modalities, and how these additions were negotiated in different countries, with different long-term consequences ...
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ژورنال
عنوان ژورنال: Infection Control & Hospital Epidemiology
سال: 1992
ISSN: 0899-823X,1559-6834
DOI: 10.1017/s0899823x00089273