![Prevalence of apical periodontitis and quality of root canal fillings in population of Zagreb, Croatia: a cross-sectional study]()
Prevalence of apical periodontitis and quality of root canal fillings in population of Zagreb, Croatia: a cross-sectional studyMatijević, Jurica; Čižmeković Dadić, Tina; Prpić Mehičić, Goranka; Anić, Ivica; Šlaj, Mladen; Jukić Krmek, Silvana · Croatian Medical Journal · 2011