TY - JOUR T1 - Membership JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 697 LP - 697 VL - 31 IS - 232 AU - J. S. Norell Y1 - 1981/11/01 UR - http://bjgp.org/content/31/232/697.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -