Health QR Code Application in the Novel Containment Strategy and Healthcare Plan for Pregnant Women and Children Under Quarantine During the Summer Outbreak of SARS-CoV-2 Delta Variant in Chengdu, China: An Observational Study
Keyword(s):
Qr Code
◽
2020 ◽
Vol 66
(suppl 2)
◽
pp. 41-47
Keyword(s):
2018 ◽
Vol 59
(2)
◽
pp. 173-179
◽
Keyword(s):