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A gene mutated in the human genetic disorder ataxia - telangiectasia ( A - T ) , ATM , was recently identified by positional cloning .
 Disease: genetic disorder; Disease: ataxia - telangiectasia; Disease: A - T
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 Disease: genetic disorder; Disease: ataxia - telangiectasia; Disease: A - T