Case definitions for chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME): a systematic review

@inproceedings{Brurberg2014CaseDF,
  title={Case definitions for chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME): a systematic review},
  author={Kjetil Gundro Brurberg and Marita Sporst\ol F\onhus and Lillebeth Larun and Signe Flottorp and Kirsti Malterud},
  booktitle={BMJ open},
  year={2014}
}
OBJECTIVE To identify case definitions for chronic fatigue syndrome/myalgic encephalomyelitis (CFS/ME), and explore how the validity of case definitions can be evaluated in the absence of a reference standard. DESIGN Systematic review. SETTING International. PARTICIPANTS A literature search, updated as of November 2013, led to the identification of 20… CONTINUE READING