Report on the first session, Brazzaville, 8-14 February 1950
By: Joint OIHP/WHO Study-Group on African Ricketssioses
Contributors: Office international d'hygiène publique
Series: World Health Organization technical report series -- no. 23; Technical report series (World Health Organization) -- 23.
Publisher: World Health Organization
Published: 1950
Place of publication: Geneva
Language: eng
Number of pages: 23
Subjects: Rickettsial diseases; Rickettsia Infections
Notes: The Study Group on African Rickettsioses was set up jointly by the Office International d'Hygiène Publique and the World Health Organization.

"December 1950"

Originally issued in mimeographed form as document WHO/Typhys/12. 19 April 1950.