Page 4 of articles about vitamin

Multiple distal rib fractures with callus formation (arrows).

Vitamin D deficiency syndromes in swine (I)

Vitamin D is normally produced following skin exposure to ultraviolet-B. Since most piglets (and humans too!) are raised in climate controlled housing and born year-round, direct access to sunshine is often limited, even in the summer. Fortunately, vitamin D can be added to diets to meet the animals' need for vitamin D.

European Union - Scientific Opinion on the safety and efficacy of vitamin E as a feed additive for all animal species

16-Jun-2010
Following a request from European Commission, the European Food Safety Authority was asked to deliver a scientific opinion on the safety and efficacy of vitamin E as a feed additive for all animal species. Vitamin E is a well-established micro-nutrient for all animal species. Vitamin E-based additives are globally used in animal nutrition, and have been for decades, to prevent vitamin E deficiency.