3500
Acid protease ( cathepsin D ) activity was increased about tenfold in patients who died and nearly fourfold in those who survived fulminant hepatic failure after paracetamol overdose , whereas activities were increased equally in patients with fulminant hepatic failure due to viral hepatitis whether or not they survived .
 Disease: fulminant hepatic failure; Chemical: paracetamol; Disease: overdose; Disease: fulminant hepatic failure; Disease: viral hepatitis
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: fulminant hepatic failure; Chemical: paracetamol; Disease: overdose; Disease: fulminant hepatic failure; Disease: viral hepatitis