title: AIDS: understanding cause and effect.
authors.forename: P N
authors.initials: PN
authors.lastname: Sehgal
mesh_terms: D000163:Acquired Immunodeficiency Syndrome; D000906:Antibodies; D001695:Biology; D004194:Disease; D015658:HIV Infections; D007109:Immunity; D007155:Immunologic Factors; D010827:Physiology; D015995:Prevalence; D012106:Research; D012107:Research Design; D012816:Signs and Symptoms; D013223:Statistics as Topic; D013812:Therapeutics; D014777:Virus Diseases
chemical_list: D000906:Antibodies; D007155:Immunologic Factors
keywords: Acquired Immunodeficiency Syndrome--etiology; Antibodies; Biology; Data Analysis; Diseases; Hiv Infections; Immunity; Immunologic Factors; Measurement; Physiology; Prevalence; Research Methodology; Research Report; Signs And Symptoms; Treatment; Viral Diseases