7699
Of the remaining 55 papers , some can be criticized for having no statistical analysis ; some for using only a single dose of steroid ; others for having irregular dose - response curves ; 40 out of the 55 for not replicating the treatments ; and 50 out of 55 for having no within - study repetition .
 Chemical: steroid
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: steroid 
Answer:
 Chemical: steroid