1. Circular 9/70;Department of Health and Social Security,1970
2. Circular 1/74;Department of Health and Social Security,1974
3. Circular 4/76;Department of Health and Social Security,1976
4. Rubella: the UK experience. Dev Biol Stand;Dudgeon, J.A.,1979
5. Maternal rubella at St Thomas' hospital: is there a need to change British vaccination policy?;Goldwater, P.N.; Quiney, JR, Banatvala; J.E.;Lancet,1978