3779
A postmarketing surveillance study was conducted to determine the safety and efficacy of a fixed - ratio combination containing 10 mg of timolol maleate and 25 mg of hydrochlorothiazide , administered twice daily for one month to hypertensive patients .
 Chemical: timolol maleate; Chemical: hydrochlorothiazide; Disease: hypertensive
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:
 Chemical: timolol maleate; Chemical: hydrochlorothiazide; Disease: hypertensive