Table 1. An example of a preset task

CFS Clinic Bloods: FBC. ESR, CRP, U&E, LFT, Urinalysis, TFT, Random Glucose, Endomysium, Transglutaminase, Antigliadin IgG & IgA antibodies, Vitamin B12, Folic acid, ANA, dsDNA, ENA, Ferritin, Calcium and Phosphate, Serum Creatinine, Creatinine Kinase, Vitamin D.

ANA = antinuclear antibody. CFS = chronic fatigue syndrome. CRP = C-reactive protein. dsDNA = double-stranded deoxyribonucleic acid. ENA = extractable nuclear antigens. ESR = erythrocyte sedimentation rate. FBC = full blood count. LFT = liver function test. TFT = thyroid function tests. U&E = urea and electrolytes.