Effect of supplement with lactic-acid producing bacteria on fatigue and physical activity in patients with chronic fatigue syndrome

by Evengård Birgitta, Nord Carl E, Sullivan Åsa
Published 2009-01-01

An unbiased metagenomic search for infectious agents using monozygotic twins discordant for chronic fatigue

by Jacks Andreas, Persson Bengt, Goh Shan, Lysholm Fredrik, Allander Tobias, Sullivan Patrick F, Evengård Birgitta, Pedersen Nancy L, Andersson Björn
Published 2011-01-01

Identification of ambiguities in the 1994 chronic fatigue syndrome research case definition and recommendations for resolution

by Evengard Birgitta, Bleijenberg Gijs, Jason Leonard A, Klimas Nancy, Vernon Suzanne D, Lloyd Andrew, Reeves William C, White Peter D, Nisenbaum Rosane, Unger Elizabeth R
Published 2003-12-01