Charles R, Ismail S, Ying L, Ahmad N, Garba H, Mshelia E. Development, and Validation of a Triple Benefit Health Education Intervention Module and Questionnaire to Improve Adolescent Girls’ Knowledge, Attitude, and Practice Toward Malnutrition. The Nig Health J. 2026;25(4):1444-1455. doi:10.71637/tnhj.v25i4.1207