title: [New data on the acquired immunodeficiency syndrome (AIDS) and its causative agent].
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000276:immunology*; D017977:Deltaretrovirus / Q000145:classification / Q000302:isolation & purification*; D006801:Humans; D007958:Leukocyte Count; D006377:T-Lymphocytes, Helper-Inducer / Q000276:immunology; D050378:T-Lymphocytes, Regulatory / Q000276:immunology
vernacular_title: Novye dannye o sindrome priobretennogo immunodefitsita (SPID) i ego vozbuditele.