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Ataxia - telangiectasia ( A - T ) is a recessive multi - system disorder caused by mutations in the ATM gene at 11q22 - q23 ( ref . 3 ) .
 Disease: Ataxia - telangiectasia; Disease: A - T; Disease: recessive multi - system disorder
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: Ataxia - telangiectasia; Disease: A - T; Disease: recessive multi - system disorder