RT Journal Article SR Electronic T1 FRANK GEORGE HOWARD WATSON M.R.C.G.P., D.Obst.R.C.O.G., D.G.O., L.M. (Rotunda) JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 603 OP 604 VO 25 IS 157 A1 R. C. Hamber YR 1975 UL http://bjgp.org/content/25/157/603.4.abstract AB