Systemic exertion intolerance disease diagnostic criteria applied on an adolescent chronic fatigue syndrome cohort: evaluation of subgroup differences and prognostic utility

BMJ Paediatrics Open (2018) - Comment
pubmed: 29637195 doi: 10.1136/bmjpo-2017-000233 issn: 2399-9772

Tarjei Tørre Asprusten, Dag Sulheim, Even Fagermoen, Anette Winger, Eva Skovlund, Vegard Bruun Wyller