CatDV is an asset manager program for handling multimedia production workflow.
vitamin meaning, definition, what is vitamin: any of a group of natural substances that are necessary in small amounts for the growthâ¦. Learn more.
Vitamin D is a fat-soluble vitamin that is made by the body after exposure to ultraviolet rays from the sun. Vitamin D can also be obtained by taking supplements and from eating certain foods. Vitamin D helps maintain normal blood levels of calcium and phosphorous.