3044
Results of preliminary studies, many of which were conducted by Dr. Dezube , suggest that use of this agent in combination with antiretroviral compounds may prove useful in the treatment of patients with HIV-1 infection.
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 None