Measles elimination :
Measles elimination : field guide.
- 2nd ed.
- Washington, D.C. : Pan American Health Organization, 2005.
- ix, 97 p.
- Scientific and technical publication (Pan American Health Organization) ; no. 605 .
eng spa
WHODOC
9275116059
Measles--epidemiology--prevention and control.
Measles vaccine.
Immunization programs.
Epidemiologic surveillance.
Guidelines.
WC 580 2005ME
eng spa
WHODOC
9275116059
Measles--epidemiology--prevention and control.
Measles vaccine.
Immunization programs.
Epidemiologic surveillance.
Guidelines.
WC 580 2005ME