TY - JOUR T1 - Anti HBs protection in hospital workers vaccinated against hepatitis B: policy implications of a pilot study. JF - British Journal of Industrial Medicine JO - Br J Ind Med SP - 645 LP - 646 DO - 10.1136/oem.47.9.645 VL - 47 IS - 9 AU - A Yassi AU - M McGill AU - S Jeanson Y1 - 1990/09/01 UR - http://oem.bmj.com/content/47/9/645.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -