4679
A total of 34 overweight / obese postmenopausal women , presenting abnormal uterine bleeding ( AUB ) and endometrial hyperplasia ( EH ) , and who were submitted to LNG - IUS insertion , were identified from registry data .
 Chemical: LNG
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: LNG