Brain cancer: issues and dilemmas

Autor: V. A. Newill, T. M. Holmes, N. M. Hanis, F. R. Smith, L. G. Smith
Rok vydání: 1982
Předmět:
Zdroj: Annals of the New York Academy of Sciences. 381
ISSN: 0077-8923
1970-1977
Popis: A cohort study covering the eight year period, 1970-1977, identified eight deaths attributed to brain cancer among employees at a refinery/chemical plant. Five of the cases were primary brain cancers and three were either metastatic from another site or the site was undetermined. A ninth case of brain tumor unspecified was identified. Five primary brain cancers would have been expected, based on national statistics. Some issues and dilemmas related to such a cohort study were discussed.
Databáze: OpenAIRE