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The titer of anti HSV type 1 and anti HSV type 2 antibodies in the mothers ' and cord blood was determined and compared .
 GENE: anti HSV type 1; GENE: anti HSV type 2 antibodies
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: anti HSV type 1; GENE: anti HSV type 2 antibodies