| Literature DB >> 5416282 |
P J Bartelloni, R W McKinney, T P Duffy, F E Cole.
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Year: 1970 PMID: 5416282 DOI: 10.4269/ajtmh.1970.19.123
Source DB: PubMed Journal: Am J Trop Med Hyg ISSN: 0002-9637 Impact factor: 2.345