A 14-month-old child presented with vomiting, diarrhea, failure to thrive, listlessness, hyperirritability, and seizures. His hemoglobin is 6 gm/dl, blood film shows hypochromic microcytic anemia, and he was fed goat's milk from birth. Of the following, the MOST likely cause of his condition is deficiency of

A 14-month-old child presented with vomiting, diarrhea, failure to thrive, listlessness, hyperirritability, and seizures. His hemoglobin is 6 gm/dl, blood film shows hypochromic microcytic anemia, and he was fed goat's milk from birth. Of the following, the MOST likely cause of his condition is deficiency of

The absorption of nonheme iron is influenced by the composition of consumed foods. Inhibitors of nonheme iron absorption include

The adequate intake (AI) for the total fat in a nine-month-old boy is

Zinc deficiency is associated with increased risk for all the following EXCEPT

All the following organisms can cause mastitis EXCEPT