16686
Effect of Ketoconazole on the Pharmacokinetics of the 11 beta - Hydroxysteroid Dehydrogenase Type 1 Inhibitor ABT - 384 and Its Two Active Metabolites in Healthy Volunteers : Population Analysis of Data from a Drug - Drug Interaction Study .
 Chemical: Ketoconazole; Chemical: 11 beta - Hydroxysteroid; Chemical: ABT - 384
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Ketoconazole; Chemical: 11 beta - Hydroxysteroid; Chemical: ABT - 384