Rickets are mainly caused by ( ) deficiency.

A clinical sign of a child is rickets, the most possible deficiency is

中国大学MOOC: which one is the clinical featured presentation for rickets?

In the past, what was commonly given to children to prevent rickets because it was a source of Vitamin D?______

Vitamin D deficient rickets and genetic Vitamin D resistant rickets<br/>diagnose by ( ) A: epiphyseal changes in X ray B: increased serum alkaline phosphatase C: hypocalcaemia. Hypophosphatemia D: healing appears with treatment of vitamin D 600,000 IU

Rickets（ ） a childhood disease caused by deficiency of vitamin D and sunlight associated with impaired metabolism of calcium and phosphorus

Acropachy is most common in A: Bronchiectasis B: Gout C: Arthritis D: Iron deficiency anemia E: Rickets

Which is not characters of Rickets? (<br/>) A: Growth failure B: Tetany and convulsions C: Bone deformity D: Skin xeransis

The most common disease in sheep milk-fed infants is: A: Iron deficiency anemia B: Rickets C: Megaloblastic anemia D: Malnutrition

Koilonychia is commonly seen in A: Iron deficiency anemia B: Gout C: Arthritis D: Chronic obstructive emphysema E: Rickets