1.
Ann Intern Med
; 174(4): 556-557, 2021 04.
Article
in English
| MEDLINE | ID: covidwho-1201365
2.
N Engl J Med
; 383(19): 1806-1808, 2020 Nov 05.
Article
in English
| MEDLINE | ID: covidwho-745502
Subject(s)
Communicable Disease Control/history , Contact Tracing/history , Persuasive Communication , Communicable Disease Control/legislation & jurisprudence , Communicable Disease Control/methods , Contact Tracing/economics , Gift Giving , History, 19th Century , History, 20th Century , Humans , Quarantine/history , United Kingdom
3.
Lancet
; 396(10256): 949-951, 2020 10 03.
Article
in English
| MEDLINE | ID: covidwho-943687