RT Journal Article SR Electronic T1 Orthopaedic medicine. JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 560 OP 560 VO 37 IS 305 A1 S Harley YR 1987 UL http://bjgp.org/content/37/305/560.1.abstract AB