RT Journal Article SR Electronic T1 Chronic fatigue syndrome. JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 479 OP 480 VO 41 IS 352 A1 E M Goudsmit A1 A Macintyre A1 M Sullivan YR 1991 UL http://bjgp.org/content/41/352/479.abstract AB