Skip to main content

Govt building

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure access Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Manual for the Microscopic Diagnosis of Malaria, Second Edition, Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization, 1963.

 Digital Record
Identifier: 2934002RX157