1860
Topical IOP - lowering medication was administered in 74 . 8 % of implanted eyes , and IOP - lowering surgeries , most of which were trabeculectomies ( 76 . 2 % ) , were performed on 36 . 6 % of implanted eyes .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 None