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

Text availability

Article attribute

Article type

Publication date

Search Results

27,318 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Perioperative intravenous S(+)-ketamine for acute postoperative pain in adults: study protocol for a multicentre, randomised, open-label, positive-controlled, pragmatic clinical trial (SAFE-SK-A trial).
Wang H, Duan CY, Huang WQ, Zhao P, Zhou LZ, Liu YH, Liu CM, Chu HC, Wang Q, Diao YG, Hua Z, Meng QT, Li H, Zhang XY, Mi WD, Chen PY. Wang H, et al. Among authors: chen py. BMJ Open. 2021 Dec 16;11(12):e054681. doi: 10.1136/bmjopen-2021-054681. BMJ Open. 2021. PMID: 34916327 Free PMC article.
Effect of Laparoscopic vs Open Distal Gastrectomy on 3-Year Disease-Free Survival in Patients With Locally Advanced Gastric Cancer: The CLASS-01 Randomized Clinical Trial.
Yu J, Huang C, Sun Y, Su X, Cao H, Hu J, Wang K, Suo J, Tao K, He X, Wei H, Ying M, Hu W, Du X, Hu Y, Liu H, Zheng C, Li P, Xie J, Liu F, Li Z, Zhao G, Yang K, Liu C, Li H, Chen P, Ji J, Li G; Chinese Laparoscopic Gastrointestinal Surgery Study (CLASS) Group. Yu J, et al. Among authors: chen p. JAMA. 2019 May 28;321(20):1983-1992. doi: 10.1001/jama.2019.5359. JAMA. 2019. PMID: 31135850 Free PMC article. Clinical Trial.
Efficacy and Safety of Apatinib for Radiation-induced Brain Injury Among Patients With Head and Neck Cancer: An Open-Label, Single-Arm, Phase 2 Study.
He L, Pi Y, Li Y, Wu Y, Jiang J, Rong X, Cai J, Yue Z, Cheng J, Li H, Chua MLK, Simone CB 2nd, Aronow WS, Lattanzi S, Palmer JD, Gaertner J, Glass J, Chen P, Tang Y. He L, et al. Among authors: chen p. Int J Radiat Oncol Biol Phys. 2022 Jul 15;113(4):796-804. doi: 10.1016/j.ijrobp.2022.03.027. Epub 2022 Apr 1. Int J Radiat Oncol Biol Phys. 2022. PMID: 35378217 Clinical Trial.
27,318 results
You have reached the last available page of results. Please see the User Guide for more information.