| Literature DB >> 10717756 |
J M Govere1, J J la Grange, D N Durrheim, J A Freese, B L Sharp, A Mabuza, N Mngomezulu, B L Bredenkamp.
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Year: 1999 PMID: 10717756 DOI: 10.1016/s0035-9203(99)90082-2
Source DB: PubMed Journal: Trans R Soc Trop Med Hyg ISSN: 0035-9203 Impact factor: 2.184