PT - JOURNAL ARTICLE AU - Brock, D. J. H. TI - Prenatal diagnosis and genetic counselling AID - 10.1136/jcp.s3-8.1.150 DP - 1974 Jan 01 TA - Journal of Clinical Pathology PG - 150--155 VI - s3-8 IP - 1 4099 - http://jcp.bmj.com/content/s3-8/1/150.short 4100 - http://jcp.bmj.com/content/s3-8/1/150.full SO - J Clin Pathol1974 Jan 01; s3-8