van der Helm JJ - Search Results

1

Effects of an over-the-counter lactic-acid containing intra-vaginal douching product on the vaginal microbiota.

van der Veer C, Bruisten SM, van Houdt R, Matser AA, Tachedjian G, van de Wijgert JHHM, de Vries HJC, van der Helm JJ. van der Veer C, et al. Among authors: van der helm jj. BMC Microbiol. 2019 Jul 25;19(1):168. doi: 10.1186/s12866-019-1545-0. BMC Microbiol. 2019. PMID: 31345159 Free PMC article.

2

The Cervicovaginal Microbiota in Women Notified for Chlamydia trachomatis Infection: A Case-Control Study at the Sexually Transmitted Infection Outpatient Clinic in Amsterdam, The Netherlands.

van der Veer C, Bruisten SM, van der Helm JJ, de Vries HJ, van Houdt R. van der Veer C, et al. Among authors: van der helm jj, van houdt r. Clin Infect Dis. 2017 Jan 1;64(1):24-31. doi: 10.1093/cid/ciw586. Epub 2016 Aug 27. Clin Infect Dis. 2017. PMID: 27567124

3

Molecular assessment of bacterial vaginosis by Lactobacillus abundance and species diversity.

Dols JA, Molenaar D, van der Helm JJ, Caspers MP, de Kat Angelino-Bart A, Schuren FH, Speksnijder AG, Westerhoff HV, Richardus JH, Boon ME, Reid G, de Vries HJ, Kort R. Dols JA, et al. Among authors: van der helm jj. BMC Infect Dis. 2016 Apr 23;16:180. doi: 10.1186/s12879-016-1513-3. BMC Infect Dis. 2016. PMID: 27107961 Free PMC article.

4

Vaginal herb use and Chlamydia trachomatis infection: cross-sectional study among women of various ethnic groups in Suriname.

Van der Helm JJ, Schim van der Loeff MF, de Vries E, van der Veer C, Grünberg AW, Mans D, de Vries HJC. Van der Helm JJ, et al. BMJ Open. 2019 May 16;9(5):e025417. doi: 10.1136/bmjopen-2018-025417. BMJ Open. 2019. PMID: 31101696 Free PMC article.

5

Clinical value of Treponema pallidum real-time PCR for diagnosis of syphilis.

Heymans R, van der Helm JJ, de Vries HJ, Fennema HS, Coutinho RA, Bruisten SM. Heymans R, et al. Among authors: van der helm jj. J Clin Microbiol. 2010 Feb;48(2):497-502. doi: 10.1128/JCM.00720-09. Epub 2009 Dec 9. J Clin Microbiol. 2010. PMID: 20007388 Free PMC article.

6

A33 The cervico-vaginale microbiota in chlamydia trachomtais notified women: a case-control study at the sexually transmitted infection outpatient clinic in Amsterdam.

van der Veer C, Bruisten SM, van der Helm JJ, de Vries HJC, van Houdt R. van der Veer C, et al. Among authors: van der helm jj. Virus Evol. 2017 Mar 5;3(Suppl 1):vew036.032. doi: 10.1093/ve/vew036.032. eCollection 2017 Mar. Virus Evol. 2017. PMID: 28845275 Free PMC article. No abstract available.

7

Distinct transmission networks of Chlamydia trachomatis in men who have sex with men and heterosexual adults in Amsterdam, The Netherlands.

Bom RJ, van der Helm JJ, Schim van der Loeff MF, van Rooijen MS, Heijman T, Matser A, de Vries HJ, Bruisten SM. Bom RJ, et al. Among authors: van der helm jj, van rooijen ms. PLoS One. 2013;8(1):e53869. doi: 10.1371/journal.pone.0053869. Epub 2013 Jan 16. PLoS One. 2013. PMID: 23342025 Free PMC article.

8

Design of a syndemic based intervention to facilitate care for men who have sex with men with high risk behaviour: the syn.bas.in randomized controlled trial.

Achterbergh RCA, van der Helm JJ, van den Brink W, de Vries HJC. Achterbergh RCA, et al. Among authors: van der helm jj, van den brink w. BMC Infect Dis. 2017 Jun 6;17(1):398. doi: 10.1186/s12879-017-2474-x. BMC Infect Dis. 2017. PMID: 28587607 Free PMC article. Clinical Trial.

9

Urogenital Chlamydia trachomatis infections among ethnic groups in Paramaribo, Suriname; determinants and ethnic sexual mixing patterns.

van der Helm JJ, Bom RJ, Grünberg AW, Bruisten SM, Schim van der Loeff MF, Sabajo LO, de Vries HJ. van der Helm JJ, et al. PLoS One. 2013 Jul 17;8(7):e68698. doi: 10.1371/journal.pone.0068698. Print 2013. PLoS One. 2013. PMID: 23874730 Free PMC article.

10

The role of Surinamese migrants in the transmission of Chlamydia trachomatis between Paramaribo, Suriname and Amsterdam, The Netherlands.

Bom RJ, van der Helm JJ, Bruisten SM, Grünberg AW, Sabajo LO, Schim van der Loeff MF, de Vries HJ. Bom RJ, et al. Among authors: van der helm jj. PLoS One. 2013 Nov 13;8(11):e77977. doi: 10.1371/journal.pone.0077977. eCollection 2013. PLoS One. 2013. PMID: 24236009 Free PMC article.

Save citations to file

Email citations

Send citations to clipboard

Add to Collections

Add to My Bibliography

Create a file for external citation management software

Your saved search

Your RSS Feed

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

56 results

Search Page