First identified by Stevens and Johnson in 1922, SJS and TEN are now recognized as disorders with a continuum of severity, ...

A problem with epidemiological studies of football injuries is the inconsistent manner in which injury ... There is a need to agree on a uniform sports injury classification system with corresponding ...

The Brain Tumor Epidemiology Consortium has been formed to co-ordinate these studies. Asthma and other allergic conditions decrease glioma risk, and this protective association has been confirmed ...

Chronic-disease methods grew out of infectious-disease epidemiology ... new methods do not obviate the necessity for good study design, especially the need to be clear on the difference between ...