HIV exposure and its association with paediatric ICU outcomes in children admitted with severe pneumonia at Chris Hani Baragwanath Academic Hospital, South Africa. S Afr J Child Health [Internet]. 2022 Oct. 11 [cited 2026 Apr. 21];16(3):130-3. Available from: https://www.samajournals.co.za/index.php/sajch/article/view/275