Perceptions of healthy food, and perceived facilitators and barriers to buying and consuming healthy food, among female caregivers in Soweto, South Africa. S Afr J Child Health [Internet]. 2022 Oct. 11 [cited 2026 Apr. 21];16(3):172-7. Available from: https://www.samajournals.co.za/index.php/sajch/article/view/288