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Literature DB >> 18008433

Letters to the editor.

Abstract

Source DB: PubMed Journal: Am J Public Health ISSN： 0090-0036 Impact factor: 9.308

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2 in total

Authors: G Contis; W M Hern
Journal: Am J Public Health Date: 1971-05 Impact factor: 9.308

Authors: J Blake
Journal: Science Date: 1971-02-12 Impact factor: 47.728

2 in total