1335
CONCLUSIONS : The current study used a protocol of visual acuity and color vision assessment , funduscopy , and Humphrey 10 - 2 visual field testing and shows that visual field defects appeared before any corresponding changes in any other tested clinical parameters ; the defects were reproducible and the test parameters were reliable .
 Disease: visual field defects
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:
 Disease: visual field defects