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.


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


My NCBI Filters

Results by year

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

Year Number of Results
2004 1
2005 1
2011 2
2012 1
2013 4
2014 6
2015 3
2016 4
2017 2
2018 4
2019 4
2020 5
2021 6
2022 9
2023 5
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

47 results

Results by year

Filters applied: . Clear all
Page 1
Identification of muscle fatigue by tracking facial expressions.
Uchida MC, Carvalho R, Tessutti VD, Bacurau RFP, Coelho-Júnior HJ, Capelo LP, Ramos HP, Dos Santos MC, Teixeira LFM, Marchetti PH. Uchida MC, et al. PLoS One. 2018 Dec 18;13(12):e0208834. doi: 10.1371/journal.pone.0208834. eCollection 2018. PLoS One. 2018. PMID: 30562370 Free PMC article. Clinical Trial.
47 results