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.
Schönbucher V, Maier T, Held L, Mohler-Kuo M, Schnyder U, Landolt MA.Schönbucher V, et al. Among authors: held l.Swiss Med Wkly. 2011 Jan 20;140:w13123. doi: 10.4414/smw.2011.13123. eCollection 2011.Swiss Med Wkly. 2011.PMID: 21253921Free article.Review.
Foster S, Held L, Gmel G, Mohler-Kuo M.Foster S, et al. Among authors: held l.Eur J Public Health. 2016 Oct;26(5):850-855. doi: 10.1093/eurpub/ckv247. Epub 2016 Feb 6.Eur J Public Health. 2016.PMID: 26851816Free article.
Panczak R, Moser A, Held L, Jones PA, Rühli FJ, Staub K.Panczak R, et al. Among authors: held l.Econ Hum Biol. 2017 Aug;26:61-69. doi: 10.1016/j.ehb.2017.01.005. Epub 2017 Mar 1.Econ Hum Biol. 2017.PMID: 28284175
Limam M, Matthes KL, Pestoni G, Michalopoulou E, Held L, Dehler S, Korol D, Rohrmann S.Limam M, et al. Among authors: held l.J Cancer Res Clin Oncol. 2021 May;147(5):1407-1419. doi: 10.1007/s00432-021-03557-y. Epub 2021 Mar 4.J Cancer Res Clin Oncol. 2021.PMID: 33661394Free PMC article.