AIDS epidemic update :
AIDS epidemic update : December, 2009 /
World Health Organization.
- Geneva : UNAIDS, 2009.
- 99 p. : ill. ; 26 cm.
Includes bibliorapical references
978-92-9173-832-8
HIV infections--epidemiology
HIV infections--prevention and control
Acquired immunodeficiency syndrome--Epidemiology
Acquired immunodeficiency syndrome--prevention and control
Disease outbreaks
Includes bibliorapical references
978-92-9173-832-8
HIV infections--epidemiology
HIV infections--prevention and control
Acquired immunodeficiency syndrome--Epidemiology
Acquired immunodeficiency syndrome--prevention and control
Disease outbreaks