Vitamin K Prevents Cell Death ... vitamin D and zinc do not ... Pre-Infection Deficiency of Vitamin D Is Associated With Increased Disease Severity and Mortality Among Hospitalized COVID-19 ...
TWO vitamin E deficiency syndromes in the chick are preventable by nutrients other than α-tocopherol. Exudative diathesis does not occur when the deficient diet contains trace amounts of selenium.
A deficiency can cause weakened bones – this can lead to rickets in children and ... This is because both are needed for calcium metabolism: vitamin D promotes calcium absorption and vitamin K ...