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).
The Importance of Vitamin B6. Many people with anxiety and depression find taking a Vitamin B complex very helpful, however it is interesting to know what vitamin B6 can do for you. There are eight B vitamins needed by the body and one of these is Vitamin B6 which is also referred to as pyridoxine.ith the help of vitamins B9 and B12, vitamin B6 is also responsible for controlling the homocysteine levels in our blood. Homocysteine is another type of amino acid which is commonly associated with heart health problems.