TY  - GEN
TI  - How sure are we that HIV causes AIDS?
SN  - 1029-4864
PY  - 2003///0926
KW  - Acquired Immunodeficiency Syndrome
KW  - epidemiology
KW  - Causality
KW  - Evidence-Based Medicine
KW  - HIV
KW  - pathogenicity
KW  - Humans
KW  - Risk Factors
KW  - South Africa
N1  - Publication Type: Journal Article
ER  -