Ellen Goudsmit PhD has posted on ResearchGate an unpublished review:
It is at the standard of something for publication: she said on Twitter, a journal's editors had accepted it but then the editors of the journal changed.
"Graded exercise therapy for chronic fatigue syndrome: A systematic review"
Sandra Howesa, Ellen M. Goudsmitb, Joan S. Crawford,c and Christine P. Danceyb.
a ME and CFS References Editorial Department, Croydon, UK.
b University of East London, UK.
c Chester MESH, UK.
https://www.researchgate.net/profile/Ellen_Goudsmit/publications/
It is at the standard of something for publication: she said on Twitter, a journal's editors had accepted it but then the editors of the journal changed.