00572nam a22001817a 4500 1244 1244 D0001NC070720-001 DOH 20200806155521.0 200707b ph ||||| |||| 00| 0 eng d DOH Naval, Gerard COVID cases clustering seen in 400 barangays in Metro, Cebu City / By Gerard Naval COVID cases barangays in Metro Cebu Malaya July 7, 2020 7 http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=d5d1bd46ddc47d0d56e2da4c4425fee1 NC