2529
Topical 1 percent isoproterenol in the presence of the phosphodiesterase inhibitor theophylline was tested for its ability to stimulate the rate of aqueous humor flow through the anterior chamber of the normal and the partially adrenergically denervated human eye ( Horner ' s syndrome ) .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None