[1]
Kaur, A., Singh, G. and Malhotra, P. 2026. Comparison of serum vitamin B12 levels in exclusively breastfed and mixed-fed term infants aged 3-6 months: a hospital-based observational study. International Journal of Contemporary Pediatrics. 13, 7 (Jun. 2026), 1100–1104. DOI:https://doi.org/10.18203/2349-3291.ijcp20261897.