TY - JOUR T1 - It had to happen JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 86 LP - 86 VL - 36 IS - 283 AU - D.G. Wilson Y1 - 1986/02/01 UR - http://bjgp.org/content/36/283/86.5.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -