Publication of “negative” epidemiological studies

• 31 December 1987
• journal article
• editorial
• Published by Elsevier in Journal of Chronic Diseases
• Vol. 40  (5) , 371-372
• https://doi.org/10.1016/0021-9681(87)90170-6

Abstract

Keywords

• PUBLICATION
• EPIDEMIOLOGICAL STUDIES
• NEGATIVE