Siddiqui, M.B. 2024. Methodology for Robust Revalidation of the CHERG VASA Tool to Investigate Under-5 Deaths in Karachi Slums: A Mixed Methods Approach: CHERG VASA: Methodology for revalidating for Karachi Slums. Journal of Women and Child Health. 1, 1 (Jan. 2024), 7–12. DOI:https://doi.org/10.62807/jowach.v1i1.2023.12-17.