RT Journal Article SR Electronic T1 Symptom prevalence in the community JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 492 OP 499 VO 28 IS 193 A1 Hannay, D. R. YR 1978 UL http://bjgp.org/content/28/193/492.abstract AB The prevalence of physical symptoms among a sample of patients registered at a health centre is described as recorded from home interviews. The number of physical symptoms per person is then correlated with personal characteristics and environmental factors, using computer programmes.