PT - JOURNAL ARTICLE AU - D. Holton TI - Revised guidelines for booster vaccination against hepatitis B DP - 1992 Oct 01 TA - Canadian Medical Association Journal PG - 1029--1032 VI - 147 IP - 7 4099 - http://www.cmaj.ca/content/147/7/1029.short 4100 - http://www.cmaj.ca/content/147/7/1029.full SO - CMAJ1992 Oct 01; 147