Cod liver oil. Bubble pack of cod liver oil capsules. Cod liver oil is obtained from the liver of fresh cod fish,and it represents a valuable source of vitamin A and D. These vitamins are also present in dairy produce and vitamin A in green vegetables and carrots. Vitamin D deficiency causes osteomalacia (bone softening) in adults while vitamin A deficiency produces defective vision in dim light and a thickening and hardening of the skin | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Tek Image |
Taille de l’image : | 3721 px × 4860 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |