Volume 7, Number 7—June 2001
Synopsis
Yellow Fever in Pará State, Amazon Region of Brazil, 1998-1999: Entomologic and Epidemiologic Findings
Figure 2

Figure 2. . Distribution of yellow fever cases in Pará State, by age groups, 1998 and 1999.
Figure 2. . Distribution of yellow fever cases in Pará State, by age groups, 1998 and 1999.