| Literature DB >> 4153583 |
K Jensen, E K Kizito, J Langebaek, T A Nyika.
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Year: 1973 PMID: 4153583 DOI: 10.1111/j.1600-0528.1973.tb01863.x
Source DB: PubMed Journal: Community Dent Oral Epidemiol ISSN: 0301-5661 Impact factor: 3.383