Dozens of Hong Kong university laboratory staff in quarantine after environmental samples test positive for coronavirus
Cheung, Elizabeth
creator
Cheng, Lilian
Cheung, Tony
text
monographic
eng
Hong Kong University
environmental samples test positive
SCMP
September 21, 2020
http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=cddd95986efc792b067336c9125e5299
http://elibrary.doh.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=cddd95986efc792b067336c9125e5299
200924
20200924112105.0
D0001NC092120-010