login

Norwegian Emigration, Re-Emigration and Internal Migration

Published 1 January 1973
Ørnulv Ødegaard
Citations7

Abstract

Epidemiology is the field of medical science which deals with the occurrence and distribution of diseases. Its methods are principally those of demography, its aims are those of ecology, and its field is located where these two disciplines overlap.

Keywords

PsychologySocial SciencesHealth Professions