Type 4 Waardenburg syndrome (also called Waardenburg-Shah syndrome) is characterized by symptoms of Hirschsprung's disease in addition to the classic features of hearing loss and pigmentation abnormalities.
[Effects of a vitamin B complex on functional recovery after nerve injury (author's transl)]. Hasegawa K, Mikuni N, Sakai Y. Functional recovery after nerve crushing was investigated in the following manner: Under pentobarbital anesthesia the sciatic nerve of the rat was crushed at the level of the hip (proximal crush) or the thigh (distal crush).
Vitamin B complex is the name given to a supplement that combines many of the essential Vitamin B vitamins in one formula. In general, it helps with body metabolism and maintenance of a healthy nervous system.The Vitamin B complex may be helpful for anyone whose diet is low in vitamin B or people who want to make sure they are receiving their daily vitamin requirements for optimal health and energy.eatures. Vitamin B complex is made from the following eight Vitamin B vitamins: thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), cyanocobalamin (B12), folic acid (B7) and biotin (B9).