| Literature DB >> 1087187 |
Abstract
This chapter outlines the way in which the problems of obtaining and assessing population-related material and analysing the data were tackled. Some of the limits of the approach used, namely, the examination of nearly all deaths from several demographically defined communities, are discussed.Entities:
Mesh:
Year: 1976 PMID: 1087187 PMCID: PMC2366541
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408