RT Journal Article SR Electronic T1 Fourth National Trainee Conference JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 636 OP 638 VO 30 IS 219 A1 Clare Ronalds A1 Peter Selley YR 1980 UL http://bjgp.org/content/30/219/636.2.abstract AB