Foreign doctors have all kinds of different forms of training. But many are united by one common factor that seems to be operative especially in the Commonwealth countries — a great emphasis on the bedside exam and on clinical skills. In part, [this approach] was driven by the lack of ready access to all the kinds of sophisticated testing that we have now. But I think that kind of clinical training still serves me very well.
Answer:
Calcium
Explanation:
Calcium is essential to young children because it directly related to growth and bone density
The answer is that they are the building blocks from which proteins are made.
