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.

Ex Input:
 Once the diagnosis is suspected , physicians must use serum ferritin levels and hepatic iron stores on liver biopsy specimens to assess patients for the presence of iron overload .

Ex Output:
iron overload


Ex Input:
 To characterize the mutational spectrum in various ethnic groups , mutations in the GALNS gene in Colombian MPS IVA patients were investigated , and genetic backgrounds were extensively analyzed to identify racial origin , based on mitochondrial DNA ( mtDNA ) lineages .

Ex Output:
MPS IVA


Ex Input:
 12 families with 15 matings informative for C2 deficiency were found .

Ex Output:

C2 deficiency