Emergence of Infectious Diseases in th 21st Century

Description
The tropics include those regions of the earth around the Equator, where the sun reaches a point directly overhead at least once during the solar year. The area is limited in latitude by ...

(In: Polak, G. [Hg.]: medicine & health 2012, Going International, Wien 2011, S. 119-121)

Categories
Tropical Medicine and Infectiology