维生素缺乏

An inadequate supply of vitamin A may lead to night blindness.

缺乏维生素A会导致夜盲。

The performance of vitamin A deficiency: dry eye, night blindness.

维生素A缺乏时的表现：干眼症，夜盲症。

Have the person of nyctalopia, what is devoid vitamin???

患夜盲症的人，缺乏的维生素是什么？？？

Vitamin D deficiency is linked to development of bone-softening diseases, such as rickets among children, and osteomalacia and osteoporosis among adults, Garden-Robinson said.

维生素D缺乏联系的发展，骨软化疾病，如佝偻病儿童中，而软骨病和骨质疏松症在成年人中，花园-鲁宾逊说。

Following the same line of reasoning in the case of vitamin D it is evident that the terms rickets and osteomalacia have become inadequate to serve in the case of vitamin D deficiency.

同理，维生素D缺乏对健康的损害也不仅仅表现为佝偻病和骨软化症。

Low itamin D leels contribute to the deelopment of osteoporosis and osteomalacia/rickets and may play a role in cancers, multiple sclerosis, infection, hypertension, and diabetes mellitus.

维生素D缺乏会导致骨质疏松和骨软化症/佝偻病，而且可能与癌症、多发性硬化症、感染、高血压和糖尿病发病有关。

A lack of vitamin d: rickets, osteomalacia

缺乏维生素d：佝偻病、软骨病

Itamin D deficiency in adults can precipitate or exacerbate osteopenia and osteoporosis, cause osteomalacia and muscle weakness, and increase the risk of fracture.

缺乏维生素D能使骨量减少或骨质疏松加剧，引起软骨病、肌无力及骨折风险增加。

Experiments show that the black rat has been eating, if the lack of folic acid, pantothenic acid, vitamins and other food, rat hair will become gray.

实验证明，黑鼠如果一直进食缺乏叶酸、泛酸、维生素等的食物，鼠毛便会变成灰白色。

Several years later, researchers discovered the exact cause of pellagra: a lack of the B vitamin known as niacin.

数年后，研究人员发现了糙皮病的确切原因：一，作为著名的烟酸维生素B缺乏。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。