Disclosure of their HIV status to HIV-infected children participating in the ARROW trial in Entebbe, Uganda.

• Disclosure of a child’s HIV status by all primary carers should be encouraged and be part of the training given to HIV health care workers. 1MRC/UVRI Uganda Research Unit on AIDS, Entebbe, Uganda, 2University of Zimbabwe Medical School, Harare, Zimbabwe, 3Baylor-Uganda, Paediatric Infectious Disease Centre, Mulago Hospital, Kampala, Uganda, 4Joint Clinical Research Centre, Kampala, Uganda, 5MRC Clinical Trails Unit, London, United Kingdom