Objective To determine the prevalence and incidence of musculoskeletal injury in amateur and professional golfers, and to identify common injury sites and factors associated with increased injury ...

Case-control studies remain a cornerstone of observational epidemiology, enabling efficient investigation of associations between exposures and rare or costly outcomes. At their heart lies the careful ...

Noninferiority trials are designed to demonstrate that a novel intervention is not unacceptably worse than a standard treatment by a prespecified margin, while potentially offering advantages in ...

An ad hoc consensus committee of the National Academies of Sciences, Engineering, and Medicine will conduct an epidemiologic study of the health of veterans who served at Fort McClellan, Alabama, from ...