20672
In this report , we demonstrate that plasmonic nanocomposites , generated from elastin - like polypeptides ( ELPs ) cross - linked with gold nanorods , can be used to weld ruptured intestinal tissue upon exposure to near - infrared ( NIR ) laser irradiation .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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