| Literature DB >> 3076715 |
M Nwagwu1, D M Okenu, T A Olusi, R I Molokwu.
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Year: 1988 PMID: 3076715 DOI: 10.1016/0035-9203(88)90515-9
Source DB: PubMed Journal: Trans R Soc Trop Med Hyg ISSN: 0035-9203 Impact factor: 2.184