[Natural foci of infectious diseases in the light of the theory of Academician E. N. Pavlovskiĭ].
D000818:Animals; D003141:Communicable Diseases / Q000453:epidemiology*; D006801:Humans; D015022:Yugoslavia; D015047:Zoonoses / Q000453:epidemiology*
Prirodna zarista zaraznih bolesti u svetlosti ucenja akademika E. N. Pavlovskog.