Effect of Biopsychosocial Factors and Environmental Sanitation on Nutritional Status of Children Under Five Years Old in Nganjuk District. J Epidemiol Public Healt [Internet]. 2017 Jan. 16 [cited 2025 Nov. 5];2(1):32-44. Available from: https://jepublichealth.com/index.php/jepublichealth/article/view/31