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
2016 2
2017 1
2018 3
2019 4
2020 3
2021 2
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

12 results

Results by year

Filters applied: . Clear all
Page 1
[Influence of impact factor on reporting sample size calculations in publications on studies exemplified by AMD treatment : Cross-sectional investigation on the presence of sample size calculations in publications of RCTs on AMD treatment in journals with low and high impact factors].
Tulka S, Geis B, Knippschild S, Baulig C, Krummenauer F. Tulka S, et al. Among authors: geis b. Ophthalmologe. 2020 Feb;117(2):125-131. doi: 10.1007/s00347-019-0924-0. Ophthalmologe. 2020. PMID: 31201561 German.
Prostate Specific Antigen (PSA) as Predicting Marker for Clinical Outcome and Evaluation of Early Toxicity Rate after High-Dose Rate Brachytherapy (HDR-BT) in Combination with Additional External Beam Radiation Therapy (EBRT) for High Risk Prostate Cancer.
Ecke TH, Huang-Tiel HJ, Golka K, Selinski S, Geis BC, Koswig S, Bathe K, Hallmann S, Gerullis H. Ecke TH, et al. Among authors: geis bc. Int J Mol Sci. 2016 Nov 10;17(11):1879. doi: 10.3390/ijms17111879. Int J Mol Sci. 2016. PMID: 27834929 Free PMC article.
12 results