Familial Isolated Vitamin E Deficiency is caused by mutations in the gene for a- tocopherol transfer protein.
What is familial vitamin E deficiency that is isolated?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What is familial vitamin E deficiency that is isolated? [/INST] \n Familial Isolated Vitamin E Deficiency is caused by mutations in the gene for a- tocopherol transfer protein.</s>