1. Annual report 1979;Scotland, Registrar General,1981
2. Clinical Genetics Society working party. Report on prenatal diagnosis in relation to genetic counselling;Bulletin Eugenics Society,1978
3. Maternal plasma alphafetoprotein screening for fetal neural tube defects;Brock, D.J.H.; Scrimgeour, J.B.; Steven, J.; Barron, L.; Watt, M.;Br Y Obstet Gynaecol,1978
4. Significance of elevated mid-trimester maternal plasma alphafetoprotein values;Brock, D.J.H.; Barron, L.; Duncan, P.; Scrimgeour, J.B.; Watt, M.;Lancet,1979
5. Maternal alphafetoprotein screening; two years' experiencein a low-risk district;Standing, S.J.; Brindell, M.J.; MacDonald, A.P.; Lacey, R.W.;BrMed J,1981