Varga, IstvánLi, MengXin2017-05-082017-05-082017-03-01http://hdl.handle.net/2437/239595A review article that discusses the mechanisms of different risk factors influences periodontal condition. The risk factors are classified by their nature characteristic. A few risk factors are discussed in details because they are influencing a big part of populations.38enrisk factorsperiodontologyDEENK Témalista::Biológiai tudományok