Extraradicular Infection as the Cause of Persistent Symptoms: A Case Series

Biofilms and Apical Periodontitis: Study of Prevalence and Association with Clinical and Histopathologic Findings

Domenico Ricucci, José F. Siqueira · Journal of Endodontics · 2010 · 791 citations

Dentistry, Oral Pathology, Periodontics +14

Polymerase chain reaction–based analysis of microorganisms associated with failed endodontic treatment

José F. Siqueira, Isabela N. Rôças · Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology · 2004 · 548 citations

Dentistry, Endodontics, Microbiology +14

Healing of periapical lesions of pulpless teeth after endodontic treatment with controlled asepsis

Andeŕs S. Byström, Risto‐Pekka Happonen, U. Sjögren et al. · Dental Traumatology · 1987 · 438 citations

Dentistry, Endodontics, Endodontic Microbiology +13

Histologic Investigation of Root Canal–treated Teeth with Apical Periodontitis: A Retrospective Study from Twenty-four Patients

Domenico Ricucci, José F. Siqueira, A. L. Bate et al. · Journal of Endodontics · 2009 · 390 citations

Dentistry, Endodontics, Oral Pathology +14

Microbiota of Periapical Lesions Refractory to Endodontic Therapy

Pia Titterud Sunde, Ingar Olsen, Gilberto Debelian et al. · Journal of Endodontics · 2002 · 239 citations

Dentistry, Endodontics, Periodontics +14