3464
Tricuspid valve regurgitation and lithium carbonate toxicity in a newborn infant .
 Disease: Tricuspid valve regurgitation; Chemical: lithium carbonate; Disease: toxicity
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: Tricuspid valve regurgitation; Chemical: lithium carbonate; Disease: toxicity