TY - JOUR T1 - Level of immunity to rubella in several group practices in Ireland. JF - The Journal of the Royal College of General Practitioners JO - J R Coll Gen Pract SP - 135 LP - 136 VL - 36 IS - 284 AU - B. Ramsay AU - J. Keenan Y1 - 1986/03/01 UR - http://bjgp.org/content/36/284/135.2.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -