TY - GEN AU - Stablein,D M TI - Challenges of HIV vaccine development SN - 0277-6715 PY - 1991///0308 KW - Acquired Immunodeficiency Syndrome KW - epidemiology KW - Clinical Trials as Topic KW - standards KW - Disease Models, Animal KW - Drug Evaluation KW - Drug Evaluation, Preclinical KW - Humans KW - Immunization KW - Models, Statistical KW - Viral Vaccines N1 - Publication Type: Journal Article UR - https://doi.org/10.1002/sim.4780091205 ER -