2768
Recombinant inbred and congenic strains place the mouse Mut locus 1 . 06 cM distal to H - 2 , between Pgk - 2 and Ce - 2 .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
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