D e s p a c i t o l y r i c s u k u l e l e c h o r d s. Something having the shape of a D. We would like to show you a description here but the site wont allow us.
Something having the shape of a D. The fourth in a series. Vitamin D promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization and to prevent hypocalcemic tetany involuntary contraction of muscles leading to cramps and spasms.
It is also needed for bone growth and bone remodeling by osteoblasts and osteoclasts.
Without sufficient vitamin D bones can become thin brittle or misshapen. Something shaped like the letter D. Something having the shape of a D. Vitamin D promotes calcium absorption in the gut and maintains adequate serum calcium and phosphate concentrations to enable normal bone mineralization and to prevent hypocalcemic tetany involuntary contraction of muscles leading to cramps and spasms.