PT - JOURNAL ARTICLE AU - Chown, B. AU - Bowman, J. M. TI - Prevention of Rh immunization DP - 1969 Feb 08 TA - Canadian Medical Association Journal PG - 303--304 VI - 100 IP - 6 4099 - http://www.cmaj.ca/content/100/6/303.short 4100 - http://www.cmaj.ca/content/100/6/303.full SO - CMAJ1969 Feb 08; 100