| Literature DB >> 3131806 |
T Stroffolini, C M Curianó, M E Congiu, M Occhionero, P M Gianfrilli.
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Year: 1988 PMID: 3131806 DOI: 10.1016/s0033-3506(88)80037-4
Source DB: PubMed Journal: Public Health ISSN: 0033-3506 Impact factor: 2.427