Nonheadache and headache specialists have moderate levels of agreement in classifying common chronic headache disorders after using the telephone classification interview model, according to a study.

Per UAB’s Data Classification Rule, university-owned data is classified as belonging to one of three tiers, Public, Sensitive or Restricted/PHI (Restricted) Data. Based on the classification ...

Log-in to bookmark & organize content - it's free! Columbia University history professor Matthew Connelly, author of "The Declassification Engine," talked about the levels of document classification ...

The Revised European American Lymphoma classification was based on the building of consensus, and it recognized that a comprehensive classification system was beyond the experience of any one ...