14633
Eighteen of 19 ( 95 % ) were positive on octreo - SPECT , and 14 / 16 ( 88 % ) on FDG - PET / CT .
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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:
 None