The fundamental role of Vitamin D has been long known in regulating calcium homeostasis and bone metabolism. An increased contribution of Vitamin D was recently described in association with a lower incidence of Rheumatoid Arthritis (RA). This must not be surprising. as the immunomodulating effects of Vitamin D are clear. https://ashleyshomestores.shop/product-category/5-piece-laf-reclining-sectional/