TY  - RPRT
TI  - Immunodeficiency viruses. Not enough sans Nef.
AU  - D R Littman
PY  - 1994
DO  - 10.1016/s0960-9822(00)00135-4
UR  - https://pubmed.ncbi.nlm.nih.gov/7953537/
ID  - 7953537
ER  -