1. Abramowicz J S, Warsof S L, Doyle D L, Sith D, Levy D L 1989 Congenital cystic hygroma of the neck diagnosed pre-natally; outcome with normal and abnormal karyotype. Prenatal Diagnosis 9: 21–7
2. Adams M, Prince J 1990 Care of the grieving parent with special reference to stillbirth. In Alexander J, Levy V, Roch S (eds) Antenatal care: a researchbased approach (Midwifery Practice, Vol 1). Macmillan, Basingstoke
3. Allan L D, Cook A, Sullivan I, Sharland G K 1991 Hypoplastic left heart syndrome: effects of fetal echocardiography on birth prevalence. Lancet 337: 959–61
4. Black R B, Furlong R 1984 Prenatal diagnosis: the experience in families who have children. American Journal of Medical Genetics 19: 729–39
5. Campbell, S 1983 Foreword. In Clinics in Obstetrics and Gynaecology, Volume 10, No 3 (Ultrasound in Obstetrics and Gynaecology). WB Saunders, Eastbourne