TY - JOUR T1 - DISCUSSION JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 54 LP - 56 VL - 16 IS - Suppl 2 A2 - , Y1 - 1968/11/01 UR - http://bjgp.org/content/16/Suppl_2/54.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -