5117
In this study monoclonal antibodies ( MCAB ) against human Tg were used as probes ( 1 ) to identify Tg in eye muscle membranes prepared from normal subjects and ( 2 ) to measure binding of human Tg and Tg - anti - Tg immune complexes to eye muscle membranes .
 eye muscle membranes, eye muscle membranes
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 eye muscle membranes, eye muscle membranes