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.

 We report here the complete genomic organization of the human CLD gene which spans approximately 39kb , and comprises 21 exons .
CLD

 Heterozygotes for the rare mutant may be indistinguishable from heterozygotes for the common TSD mutant .
TSD

 The mutation is in an area of the gene that encodes the protein - binding region known as the pocket region and has been detected in other cases of retinoblastoma . .

retinoblastoma

