TY - JOUR T1 - Notes. JF - The Journal of the College of General Practitioners JO - J Coll Gen Pract SP - 217 LP - 222 VL - 10 IS - 3 AU - G. H. Gibbens Y1 - 1965/11/01 UR - http://bjgp.org/content/10/3/217.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -