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A Cluster-Randomized Trial of Hydroxychloroquine for Prevention of Covid-19.
N Engl J Med. 2021 Feb 4;384(5):417-427. doi: 10.1056/NEJMoa2021801. Epub 2020 Nov 24.
N Engl J Med. 2021.
PMID: 33289973
Free PMC article.
Clinical Trial.
[Doctors in training: a stimulus for society].
Vinyeta R.
Vinyeta R.
Aten Primaria. 2002 May 31;29(9):529-30. doi: 10.1016/s0212-6567(02)70631-8.
Aten Primaria. 2002.
PMID: 12061981
Free PMC article.
Spanish.
No abstract available.
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