Conversely, vitamin D deficiency can generally occur from a combination of insufficient exposure to daylight, insufficient dietary ingestion of vitamin D, genetic defects with endogenous vitamin D receptor, or perhaps severe liver or kidney ailment . This kind of deficiency is known for leading to conditions like rickets or osteomalacia, https://osteocalmd97632.theisblog.com/27484745/osteocal-md-no-further-a-mystery