TY - JOUR T1 - PRINCIPLES AND PRACTICE OF PRIMARY CARE AND FAMILY MEDICINE JF - British Journal of General Practice JO - Br J Gen Pract SP - 537 LP - 538 VL - 44 IS - 388 AU - Ben Essex Y1 - 1994/11/01 UR - http://bjgp.org/content/44/388/537.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -