[STUDY OF THE SEPTICITY OF THE PULPLESS TEETH, VALVE AND TECHNIC OF SAMPLING BY IMMERSION OF THE APEX].
D001431:Bacteriological Techniques; D006801:Humans; D012389:Root Canal Obturation; D012390:Root Canal Therapy; D019553:Tooth, Nonvital
BACTERIOLOGICAL TECHNICS; ROOT CANAL OBTURATION; ROOT CANAL THERAPY
ETUDE DE LA SEPTICITE DES DENTS DEPULPEES, INTERET ET TECHNIQUE DU PRELEVEMENT PAR IMMERSION DE L'APEX.