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 Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

3 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Timing of Endoscopy for Acute Upper Gastrointestinal Bleeding.
Lau JYW, Yu Y, Tang RSY, Chan HCH, Yip HC, Chan SM, Luk SWY, Wong SH, Lau LHS, Lui RN, Chan TT, Mak JWY, Chan FKL, Sung JJY. Lau JYW, et al. Among authors: luk swy. N Engl J Med. 2020 Apr 2;382(14):1299-1308. doi: 10.1056/NEJMoa1912484. N Engl J Med. 2020. PMID: 32242355 Clinical Trial.