TY - JOUR T1 - To be taken as directed. JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 39 LP - 44 VL - 16 IS - 1 AU - M. S. Gatley Y1 - 1968/07/01 UR - http://bjgp.org/content/16/1/39.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -