962
At higher dopant ratios ( 1 : 1 ) , globular vesicles are observed which transition to tubular vesicles when the dopant becomes the predominant species at a ratio of 3 : 1 .
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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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