3388
( A short account of Karl Touton ' s life is also included . ) After reviewing the historical development of the concept of giant cells and current interpretations of their nature , the unitarian view of polykaryons now favored by workers in the field is extended to include also the " xanthelasmatic giant cell " of Touton , whose characteristic appearance is determined merely by the presence of demonstrable lipid in the cytoplasm .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
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