Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1972 1
1973 1
1975 3
1976 4
1977 1
1978 1
1979 1
1980 1
1981 1
1982 1
1983 2
1984 2
1985 5
1986 8
1987 6
1988 8
1989 6
1990 11
1991 8
1992 3
1993 5
1994 12
1995 4
1996 11
1997 16
1998 8
1999 5
2000 12
2001 8
2002 12
2003 6
2004 20
2005 19
2006 22
2007 20
2008 22
2009 20
2010 26
2011 21
2012 20
2013 10
2014 17
2015 21
2016 12
2017 10
2018 5
2019 8
2020 9
2021 10
2022 4
2023 6
2024 1

Text availability

Article attribute

Article type

Publication date

Search Results

441 results

Results by year

Filters applied: . Clear all
Page 1
Correlation of SpO2/FiO2 and PaO2/FiO2 in patients with symptomatic COVID-19: An observational, retrospective study.
Bonaventura A, Mumoli N, Mazzone A, Colombo A, Evangelista I, Cerutti S, Brivio L, Vecchié A, Bonomi A, Para O, Bellizzi A, Cei M, Fenu P, Tangianu F, Dentali F, Cei F. Bonaventura A, et al. Among authors: cerutti s. Intern Emerg Med. 2022 Sep;17(6):1769-1775. doi: 10.1007/s11739-022-02981-3. Epub 2022 Apr 23. Intern Emerg Med. 2022. PMID: 35460432 Free PMC article.
441 results