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Vulto A, van Bommel M, Poortmans P, Lybeert M, Louwman M, Baart R, Coebergh JW.Vulto A, et al.Radiother Oncol. 2009 May;91(2):267-70. doi: 10.1016/j.radonc.2009.01.009. Epub 2009 Mar 25.Radiother Oncol. 2009.PMID: 19321216
Stein ME, Bernstein Z, Abacioglu U, Sengoz M, Miller RC, Meirovitz A, Zouhair A, Freixa SV, Poortmans PH, Ash R, Kuten A.Stein ME, et al. Among authors: poortmans ph.Am J Med Sci. 2008 Dec;336(6):478-88. doi: 10.1097/MAJ.0b013e3181731e58.Am J Med Sci. 2008.PMID: 19092321
Matzinger O, Heimsoth I, Poortmans P, Collette L, Struikmans H, Van Den Bogaert W, Fourquet A, Bartelink H, Ataman F, Gulyban A, Pierart M, Van Tienhoven G; EORTC Radiation Oncology & Breast Cancer Groups.Matzinger O, et al.Acta Oncol. 2010;49(1):24-34. doi: 10.3109/02841860903352959.Acta Oncol. 2010.PMID: 20100142Free article.Clinical Trial.
Haas RL, Poortmans P, de Jong D, Verheij M, van der Hulst M, de Boer JP, Bartelink H.Haas RL, et al. Among authors: poortmans p.Eur J Cancer. 2005 Aug;41(12):1724-30. doi: 10.1016/j.ejca.2005.04.033.Eur J Cancer. 2005.PMID: 16039113
Haas RL, Poortmans P, de Jong D, Aleman BM, Dewit LG, Verheij M, Hart AA, van Oers MH, van der Hulst M, Baars JW, Bartelink H.Haas RL, et al. Among authors: poortmans p.J Clin Oncol. 2003 Jul 1;21(13):2474-80. doi: 10.1200/JCO.2003.09.542.J Clin Oncol. 2003.PMID: 12829665Clinical Trial.
Kouloulias VE, Ntasis E, Poortmans P, Maniatis TA, Nikita KS.Kouloulias VE, et al. Among authors: poortmans p.Technol Health Care. 2003;11(2):105-14.Technol Health Care. 2003.PMID: 12697952