1. Senior Lecturer in Children and Young People's Nursing, University of Central Lancashire
2. Consultant Paediatrician, Karolinska University Hospital, Astrid Lindgren Children's Hospital, Stockholm, and the Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden
3. CEO, CHIVA Africa, Durban, South Africa
4. Co-ordinator of Daycare Centre for Children and Families Affected by HIV, Tashkent, Uzbekistan