3758
Gentamicin sulfate and tobramycin sulfate continue to demonstrate ototoxicity and nephrotoxicity in both animal and clinical studies .
 Gentamicin sulfate, tobramycin sulfate, ototoxicity, nephrotoxicity
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Gentamicin sulfate, tobramycin sulfate, ototoxicity, nephrotoxicity