11585
OBJECTIVE : To report the finding of squamous metaplasia within endometrial glands occurring as a result of progestin therapy of hyperplasia .
 adverse effect: squamous metaplasia within endometrial glands, progestin
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  squamous metaplasia within endometrial glands, progestin 
Answer:
 adverse effect: squamous metaplasia within endometrial glands, progestin