Vitamin $A$ is also known as:

What is $PEM$?

Rickets in children and osteomalacia in adults is caused by the deficiency of

Scurvy is caused by the deficiency of:

The difference between Marasmus and Kwashiorkor is that:

Which of the following is the matching pair of the deficient nutrient and the resulting disease in which the patient develops swollen lips,thick pigmented skin of hands and legs,and irritability?