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

762 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
A systematic review of meta-research studies finds substantial methodological heterogeneity in citation analyses to monitor evidence-based research.
Nørgaard B, Briel M, Chrysostomou S, Ristic Medic D, Buttigieg SC, Kiisk E, Puljak L, Bala M, Pericic TP, Lesniak W, Zając J, Lund H, Pieper D. Nørgaard B, et al. Among authors: bala m. J Clin Epidemiol. 2022 Oct;150:126-141. doi: 10.1016/j.jclinepi.2022.06.021. Epub 2022 Jul 3. J Clin Epidemiol. 2022. PMID: 35793778 Free article. Review.
Poland is losing its doctors.
Bala MM, Lesniak WM. Bala MM, et al. BMJ. 2005 Jul 23;331(7510):235. doi: 10.1136/bmj.331.7510.235-a. BMJ. 2005. PMID: 16037474 Free PMC article. No abstract available.
2009 evidence-based clinical practice guidelines for diagnosing a first episode of lower extremities deep vein thrombosis in ambulatory outpatients.
Jaeschke R, Gajewski P, Bates SM, Douketis J, Solnica B, Crowther M, Leśniak W, Brozek JL, Schünemann HJ, Zawilska K, Tomkowski W, Undas A, Sznajd J, Nizankowski R, Bała MM, Guyatt G. Jaeschke R, et al. Among authors: bala mm. Pol Arch Med Wewn. 2009 Sep;119(9):541-9. Pol Arch Med Wewn. 2009. PMID: 19776698 Free article.
Subgroup Analysis of Trials Is Rarely Easy (SATIRE): a study protocol for a systematic review to characterize the analysis, reporting, and claim of subgroup effects in randomized trials.
Sun X, Briel M, Busse JW, Akl EA, You JJ, Mejza F, Bala M, Diaz-Granados N, Bassler D, Mertz D, Srinathan SK, Vandvik PO, Malaga G, Alshurafa M, Dahm P, Alonso-Coello P, Heels-Ansdell DM, Bhatnagar N, Johnston BC, Wang L, Walter SD, Altman DG, Guyatt GH. Sun X, et al. Among authors: bala m. Trials. 2009 Nov 9;10:101. doi: 10.1186/1745-6215-10-101. Trials. 2009. PMID: 19900273 Free PMC article.
762 results