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.
Qiu S, Pellino G, Fiorentino F, Rasheed S, Darzi A, Tekkis P, Kontovounisios C.Qiu S, et al. Among authors: tekkis p.Gastroenterol Res Pract. 2017;2017:6456257. doi: 10.1155/2017/6456257. Epub 2017 Feb 20.Gastroenterol Res Pract. 2017.PMID: 28316623Free PMC article.Review.
Al-Homoud S, Purkayastha S, Aziz O, Smith JJ, Thompson MD, Darzi AW, Stamatakis JD, Tekkis PP.Al-Homoud S, et al. Among authors: tekkis pp.Surg Oncol. 2004 Aug-Nov;13(2-3):83-92. doi: 10.1016/j.suronc.2004.08.006.Surg Oncol. 2004.PMID: 15572090
Purkayastha S, Tekkis PP, Athanasiou T, Aziz O, Negus R, Gedroyc W, Darzi AW.Purkayastha S, et al. Among authors: tekkis pp.Clin Radiol. 2005 Sep;60(9):980-9. doi: 10.1016/j.crad.2005.04.015.Clin Radiol. 2005.PMID: 16124980
Jones CM, Athanasiou T, Tekkis PP, Malinovski V, Purkayastha S, Haq A, Kokotsakis J, Darzi A.Jones CM, et al. Among authors: tekkis pp.Eur J Cardiothorac Surg. 2005 Nov;28(5):692-700. doi: 10.1016/j.ejcts.2005.07.013. Epub 2005 Sep 27.Eur J Cardiothorac Surg. 2005.PMID: 16194605Review.
Aziz O, Athanasiou T, Tekkis PP, Purkayastha S, Haddow J, Malinovski V, Paraskeva P, Darzi A.Aziz O, et al. Among authors: tekkis pp.Ann Surg. 2006 Jan;243(1):17-27. doi: 10.1097/01.sla.0000193602.74417.14.Ann Surg. 2006.PMID: 16371732Free PMC article.
Will O, Purkayastha S, Chan C, Athanasiou T, Darzi AW, Gedroyc W, Tekkis PP.Will O, et al. Among authors: tekkis pp.Lancet Oncol. 2006 Jan;7(1):52-60. doi: 10.1016/S1470-2045(05)70537-4.Lancet Oncol. 2006.PMID: 16389184