Vitamin D is crucial for bone health, immune function, and overall wellbeing, especially for adults over 75. Due to reduced sunlight exposure and less efficient vitamin D synthesis with age, older ...
The proportion of pregnant women who consumed below the Estimated Average Requirement of vitamin A and below the Estimated ... 1,120.6 to 1,308.7 mg/d and from 849.5 to 981.2 mg/d, respectively).