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On average , age - specific mortality rates were slightly higher for the 101 patients whose paracetamol - induced liver injury had caused an acute liver failure ( adjusted mortality rate ratio = 1 . 70 , 95 % CI 1 . 02 - 2 . 85 ) , but the association was age - dependent , and no survivors of acute liver failure died of liver disease , whereas suicides were frequent in both groups .
 Chemical: paracetamol; Disease: liver injury; Disease: acute liver failure; Disease: acute liver failure; Disease: liver disease
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:
 Chemical: paracetamol; Disease: liver injury; Disease: acute liver failure; Disease: acute liver failure; Disease: liver disease