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
1990 6
1993 2
1994 2
1995 4
1996 2
1997 2
1998 3
1999 2
2000 5
2001 6
2002 1
2003 1
2004 1
2005 2
2006 1
2007 2
2008 1
2010 1
2011 1
2013 1
2015 4
2016 2
2017 1
2018 2
2019 1
2020 1
2021 2
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

57 results

Results by year

Filters applied: . Clear all
Page 1
[Toxicity of vitamin supplements].
Helwig A, Smulders Y. Helwig A, et al. Ned Tijdschr Geneeskd. 2020 Sep 24;164:D4762. Ned Tijdschr Geneeskd. 2020. PMID: 33201626 Dutch.
Recommendations for selecting drug-drug interactions for clinical decision support.
Tilson H, Hines LE, McEvoy G, Weinstein DM, Hansten PD, Matuszewski K, le Comte M, Higby-Baker S, Hanlon JT, Pezzullo L, Vieson K, Helwig AL, Huang SM, Perre A, Bates DW, Poikonen J, Wittie MA, Grizzle AJ, Brown M, Malone DC. Tilson H, et al. Among authors: helwig al. Am J Health Syst Pharm. 2016 Apr 15;73(8):576-85. doi: 10.2146/ajhp150565. Am J Health Syst Pharm. 2016. PMID: 27045070 Free PMC article.
Arsenic-induced APL differentiation in cerebrospinal fluid.
Helwig A, Klemm M, Schüttig R, Röllig C, Wassilew N, Ehninger G, Illmer T. Helwig A, et al. Leuk Res. 2007 May;31(5):703-5. doi: 10.1016/j.leukres.2006.06.011. Epub 2006 Jul 28. Leuk Res. 2007. PMID: 16876245
Treating carpal tunnel syndrome.
Helwig AL. Helwig AL. J Fam Pract. 2000 Jan;49(1):79-80. J Fam Pract. 2000. PMID: 10678346 Clinical Trial.
57 results