TY - JOUR T1 - Communicable diseases: An epidemiological approach JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 767 LP - 767 VL - 25 IS - 159 AU - B. T. B. Manners Y1 - 1975/10/01 UR - http://bjgp.org/content/25/159/767.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -