hygiene the international C.E. magazine of dental hygiene

26 I hygiene 1_2013 Iabout the publisher _ imprint hygiene theinternationalC.E.magazineofdentalhygiene hygiene_Copyright Regulations _theinternationalC.E.magazineofhygienepublishedbyTribuneAmericaisprintedquarterly.Themagazine’sarticlesandillustrationsare protectedbycopyright.Reprintsofanykind,includingdigitalmediums,withoutthepriorconsentofthepublisherareinadmissibleandliable toprosecution.Thisalsoappliestoduplicatecopies,translations,microfilmsandstorageandprocessinginelectronicsystems.Reproductions, including excerpts, may only be made with the permission of the publisher. Allsubmissionstotheeditorialdepartmentareunderstoodtobetheoriginalworkoftheauthor,meaningthatheorsheisthesolecopyright holder and no other individual(s) or publisher(s) holds the copyright to the material. The editorial department reserves the right to review all editorial submissions for factual errors and to make amendments if necessary. Tribune America does not accept the submission of unsolicited books and manuscripts in printed or electronic form and such items will be disposed of unread should they be received. TribuneAmericastrivestomaintaintheutmostaccuracyinitsclinicalarticles.Ifyoufindafactualerrororcontentthatrequiresclarifi- cation, please contact Group Editor Kristine Colker at k.colker@dental-tribune.com.Opinions expressed by authors are their own and may not reflect those of Tribune America and its employees. Tribune America cannot assume responsibility for the validity of product claims or for typographical errors. The publisher also does not assume responsibility for product names or statements made by advertisers. Theresponsibilityforadvertisementsandotherspeciallylabeleditemsshallnotbebornebytheeditorialdepartment.Likewise,norespon- sibilityshallbeassumedforinformationpublishedaboutassociations,companiesandcommercialmarkets.Allcasesofconsequentialliability arisingfrominaccurateorfaultyrepresentationareexcluded.Generaltermsandconditionsapply,andthelegalvenueisNewYork,NewYork. Tribune America is the official media partner of: U.S. Headquarters TribuneAmerica 116West23rdStreet,Ste.500 NewYork,NY10011 Tel.:(212)244-7181 Fax:(212)244-7185 feedback@dental-tribune.com www.dental-tribune.com Publisher TorstenR.Oemus t.oemus@dental-tribune.com President & CEO EricSeid e.seid@dental-tribune.com Group Editor KristineColker k.colker@dental-tribune.com HygieneManagingEditor RobertSelleck r.selleck@dental-tribune.com Managing Editor FredMichmershuizen f.michmershuizen @dental-tribune.com Managing Editor SierraRendon s.rendon@dental-tribune.com Marketing Director AnnaWlodarczyk-Kataoka a.wlodarczyk @dental-tribune.com Product/AccountManager JanAgostaro j.agostaro@dental-tribune.com Product/AccountManager HumbertoEstrada e.estrada@dental-tribune.com Product/AccountManager WillKenyon w.kenyon@dental-tribune.com Education Director ChristianeFerret c.ferret@dtstudyclub.com Feedback&GeneralInquiries feedback@dental-tribune.com Editorial Board Marcia Martins Marques, Leonardo Silberman, Emina Ibrahimi, Igor Cernavin, Daniel Heysselaer, Roeland de Moor, Julia Kamenova, T. Dostalova, Christliebe Pasini, Peter Steen Hansen, Aisha Sultan, Ahmed A Hassan, Marita Luomanen, Patrick Maher, Marie France Bertrand, Frederic Gaultier, Antonis Kallis, Dimitris Strakas, Kenneth Luk, Mukul Jain, Reza Fekrazad, Sharonit Sahar-Helft, Lajos Gaspar, Paolo Vescovi, Marina Vitale, Carlo Fornaini, Kenji Yoshida, Hideaki Suda, Ki-Suk Kim, Liang Ling Seow, Shaymant Singh Makhan, Enrique Trevino, Ahmed Kabir, Blanca de Grande, José Correia de Campos, Carmen Todea, Saleh Ghabban Stephen Hsu, Antoni Espana Tost, Josep Arnabat, Ahmed Abdullah, Boris Gaspirc, Peter Fahlstedt, Claes Larsson, Michel Vock, Hsin-Cheng Liu, Sajee Sattayut, Ferda Tasar, Sevil Gurgan, Cem Sener, Christopher Mercer, Valentin Preve, Ali Obeidi, Anna-Maria Yannikou, Suchetan Pradhan, Ryan Seto, Joyce Fong, Ingmar Ingenegeren, Peter Kleemann, Iris Brader, Masoud Mojahedi, Gerd Volland, Gabriele Schindler, Ralf Borchers, Stefan Grümer, Joachim Schiffer, Detlef Klotz, Herbert Deppe, Friedrich Lampert, Jörg Meister, Rene Franzen, Andreas Braun, Sabine Sennhenn-Kirchner, Siegfried Jänicke, Olaf Oberhofer and Thorsten Kleinert