RT Journal Article SR Electronic T1 Problems of Fertility and their Management JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 389 OP 389 VO 33 IS 251 A1 A. M. Robson YR 1983 UL http://bjgp.org/content/33/251/389.3.abstract AB