One-Year Clinical, Microbiological and Immunological Results of Local Doxycycline or Antimicrobial Photodynamic Therapy for Recurrent/Persisting Periodontal Pockets: A Randomized C... oleh Raluca Cosgarea, Christoph A. Ramseier, Søren Jepsen, Nicole Birgit Arweiler, Pia Merete Jervøe-Storm, Ionela Batori-Andronescu, Ralf Rößler, Torsten Conrad, Sigrun Eick, Anton Sculean