RT Journal Article SR Electronic T1 WELCOME JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 1 OP 1 VO 20 IS Suppl 1 A1 Gittins YR 1970 UL http://bjgp.org/content/20/Suppl_1/1.1.abstract AB