TY - JOUR T1 - A carrot not a stick JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 195 LP - 195 VL - 27 IS - 177 A2 - , Y1 - 1977/04/01 UR - http://bjgp.org/content/27/177/195.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -