29151
AIM : This review summarizes the pharmacology of rivaroxaban , apixaban , edoxaban , and dabigatran , and the indications for which they are approved .
 rivaroxaban, apixaban, edoxaban, dabigatran
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 rivaroxaban, apixaban, edoxaban, dabigatran