A qualitative evaluation and conceptual framework on the use of the Birth weight and Age-at-death Boxes for Intervention and Evaluation System (BABIES) matrix for perinatal health... oleh Michelle M. Dynes, Gaea A. Daniel, Valerie Mac, Brenda Picho, Alice Asiimwe, Agnes Nalutaaya, Gregory Opio, Vincent Kamara, Frank Kaharuza, Florina Serbanescu