1931
Transient left ventricular apical ballooning syndrome was first described in Japan as " Takotsubo cardiomyopathy . " This syndrome has been identified in many other countries .
 Disease: left ventricular apical ballooning syndrome; Disease: Takotsubo cardiomyopathy
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: left ventricular apical ballooning syndrome; Disease: Takotsubo cardiomyopathy