1. Consultant Obstetrician, St Bernard's Hospital, PO Box 878, Gibraltar E-mail 106227.3703
2. Salkhof 8, 7908 AL Hoogeveen, The Netherlands
3. Medical Missionary Association, 157 Waterloo Road, London SE1 8XN, UK
4. 5 Pinwood Lane, Exeter EX4 8NQ, UK