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OBJECTIVES Road traffic injuries are a widespread problem and are very difficult to prevent. The purpose of this study was to verify whether intensive versus basic road safety education programs are associated with different incidence and severity of nonfatal road injuries. METHOD The study had an ecological design and involved Local Health Authority One(More)
BACKGROUND Clostridium difficile (CD) is a leading cause of diarrhoea among hospitalized patients. The objective of this study was to evaluate the rate, the optimal diagnostic work-up, and outcome of CD infections (CDI) in Internal Medicine (IM) wards in Italy. METHODS PRACTICE is an observational prospective study, involving 40 IM Units and evaluating(More)
The authors describe military optometry clinic personnel problems prior to 1971 which led to the creation of the Air Force Optometry Specialist/Technician career field. The optometry Specialist, whose civilian counterpart is the optometric assistant/technician, receives a highly intensive 9 week resident course at the USAF School of Health Care Sciences.(More)
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