2026. Comparative Study of the Nutritional Status of Children Aged 1-6 Years with Unoperated Congenital Heart Diseases in a Tertiary Hospital in Benin-City. NIGERIAN JOURNAL OF PAEDIATRICS. 53, 2 (Jun. 2026), 129–142. DOI:https://doi.org/10.63270/njp.v53i2.2000058.