5998
The effect of ibopamine and furosemide in 130 patients with NYHA Class I and II heart failure were studied in a parallel , double - blind , randomized placebo - controlled multi - centre trial .
 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