Systemic versus Topical FluorideHellwig E. · Lennon Á.M.
aDepartment of Operative Dentistry and Periodontology, Dental Clinic and Dental School, Albert Ludwigs University Freiburg, Freiburg, and bDepartment of Operative Dentistry, Preventive Dentistry and Periodontology, University of Göttingen, Göttingen, Germany Corresponding Author
Department of Operative Dentistry and Periodontology
University Clinic of Dentistry, Albert Ludwigs University Freiburg
Hugstetter Strasse 55, DE–79106 Freiburg (Germany)
Tel. +49 761 270 4950, Fax +49 761 270 4762, E-Mail firstname.lastname@example.org