An official website of the United States government
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.
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.
Böhning D, Böhning W, Guha N, Cowan DA, Sönksen PH, Holt RI.Böhning D, et al. Among authors: holt ri.BMC Med Res Methodol. 2016 Nov 28;16(1):164. doi: 10.1186/s12874-016-0262-8.BMC Med Res Methodol. 2016.PMID: 27894262Free PMC article.No abstract available.
Böhning D, Böhning W, Guha N, Cowan DA, Sönksen PH, Holt RI.Böhning D, et al. Among authors: holt ri.BMC Med Res Methodol. 2016 Oct 28;16(1):147. doi: 10.1186/s12874-016-0246-8.BMC Med Res Methodol. 2016.PMID: 27793179Free PMC article.
Liu W, Bretz F, Böhning D, Holt RIG, Han Y, Böhning W, Guha N, Cowan DA.Liu W, et al.Stat Methods Med Res. 2022 Aug;31(8):1439-1448. doi: 10.1177/09622802221093730. Epub 2022 May 25.Stat Methods Med Res. 2022.PMID: 35611962Free PMC article.
Erotokritou-Mulligan I, Guha N, Stow M, Bassett EE, Bartlett C, Cowan DA, Sönksen PH, Holt RI.Erotokritou-Mulligan I, et al. Among authors: holt ri.Growth Horm IGF Res. 2012 Apr;22(2):53-8. doi: 10.1016/j.ghir.2011.12.005. Epub 2012 Feb 10.Growth Horm IGF Res. 2012.PMID: 22305721
Guha N, Erotokritou-Mulligan I, Bartlett C, Cowan DA, Bassett EE, Stow M, Sönksen PH, Holt RI.Guha N, et al. Among authors: holt ri.Drug Test Anal. 2012 Jun;4(6):455-9. doi: 10.1002/dta.1339. Epub 2012 Apr 17.Drug Test Anal. 2012.PMID: 22511534
Guha N, Cowan DA, Sönksen PH, Holt RI.Guha N, et al. Among authors: holt ri.Anal Bioanal Chem. 2013 Dec;405(30):9669-83. doi: 10.1007/s00216-013-7229-y. Epub 2013 Aug 11.Anal Bioanal Chem. 2013.PMID: 23934394Review.
Guha N, Erotokritou-Mulligan I, Nevitt SP, Francis M, Bartlett C, Cowan DA, Bassett EE, Sönksen PH, Holt RI.Guha N, et al. Among authors: holt ri.Drug Test Anal. 2013 Nov-Dec;5(11-12):843-9. doi: 10.1002/dta.1562. Epub 2013 Oct 31.Drug Test Anal. 2013.PMID: 24173773Clinical Trial.