April
04/03 - 04/05/2008
    Western Regional Dental Convention, Phoenix, AZ, USA

04/03 - 04/05/2008
    Oregon Dental Conference, Portland, OR, USA

04/04 - 04/06/2008
    IDEM, Singapore

04/10 - 04/12/2008
    American Association of Endodontists, Vancouver, BC, Canada

04/10 - 04/11/2008
    ODA - Ontario Dntal Association, Toronto, Canada

04/11 - 04/12/2008
    Star of the North Dental Meeting, St.Paul, MN, USA

04/18 - 04/19/2008
    Jahrestagung DZOI, Munchen, Germany

04/24 - 04/26/2008
    Nation's Capital Dental Meeting, Washington, DC, USA

04/30 - 05/04/2008
    79. Jahresversammlung fur HNO-Heilkunde, Bonn, Germany