@misc{indiciae386b1d50ea50, title = {HIV/AIDS Vaccine Development: Challenges, Progress and Future Directions.}, author = {MI Johnston}, year = {1996}, doi = {10.1002/(sici)1099-1654(199609)6:3<123::aid-rmv170>3.0.co;2-y}, url = {https://pubmed.ncbi.nlm.nih.gov/10398453/}, note = {Source identifier: 10398453} }