RT Journal Article SR Electronic T1 Dr Michael Sweetnam, FRCGP JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 766 OP 766 VO 27 IS 185 A1 Burgheimer, Gretel YR 1977 UL http://bjgp.org/content/27/185/766.2.abstract AB