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100 1 _aMendoza, Red
245 _aSouth African variant ‘most common’, not ‘dominant’ among Covid-19 cases–DoH /
_cBy Red Mendoza
520 _uhttps://www.manilatimes.net/2021/05/04/news/south-african-variant-most-common-not-dominant-among-covid-19-cases-doh/869810/
653 _aSouth African variant
653 _a‘most common’
653 _a‘dominant’
653 _aCovid-19 cases
786 _aManila Times
_bMay 5, 2021
856 4 _uhttp://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=f2b1ff517d8e5161b193634c6d94098d
942 _cNC
999 _c4438
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