In this task, you will be given a sentence. You need to reconize the name of the disorder or disease. Disease is a disorder of structure or function in a human, animal, or plant, especially one that produces specific symptoms or that affects a specific location and is not simply a direct result of physical injury. Although there might be several correct answers, you need to write one of them.

Input: Consider Input:  Identification of a novel mutation of the CPO gene in a Japanese hereditary coproporphyria family .

Output: hereditary coproporphyria


Input: Consider Input:  The extraordinary conservation of the PAX6 protein at the amino acid level amongst vertebrates predicts that pathological missense mutations should in fact be common even though they are hardly ever seen in aniridia patients .

Output: aniridia


Input: Consider Input:  HLA - B27 accounts for a minority of the overall genetic susceptibility to AS .


Output: AS