1673
The most common adverse events and median CD4 at time of event were rash ( 15 . 2 % ; CD4 , 285 cells / microL ) and peripheral neuropathy ( 9 . 0 % and 348 cells / microL ) .
 Disease: rash; Disease: peripheral neuropathy
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: rash; Disease: peripheral neuropathy