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Kids and Vitamin D Deficiency. ââââââRosemont, IL, October 17, 2012 â A startling increase in the frequency of severe vitamin D deficiency is being reported in the U.S. and other countries. This severe deficiency can have a devastating impact on a childâs bone strength, the United States Bone and Joint Initiative (USBJI) says.
Osteomalacia in children, renal osteodystrophy, renal rickets, vitamin D deficiency Metabolism A rare condition caused by vitamin D deficiency, insufficiency or inefficiency, with interference of normal ossification in children, whose bones are poorly mineralized, accompanied by deficit of Ca2+ or PO 4 from the bone and supportive matrix; the parathyroid â PTH secretion in response to â serum Ca2+, resulting in â loss of Ca2+ and PO 4, as it is reabsorbed from bone; bone cysts may ...