Serum levels of zinc, folate, and vitamin B12 in healthy children aged 3-12 months: Is routine screening necessary?
Saudi Med J. 2024 Aug;45(8):821-825. doi: 10.15537/smj.2024.45.8.20240248. ABSTRACT OBJECTIVES: To retrospectively assess the serum levels of zinc, folate, and vitamin B12 in healthy children aged …