Evaluation of centering ability of XP endo shaper, Edge Evolve and Hyflex CM in simulated curved canals by Van B. Werdina, Ihsan N. Bahnam

“… Background and objectives: Cleaning and shaping principles of root canal must aim to respect the continuously tapering funnel from the root apex to the coronal access cavity, follow the original canal shape and maintain the apical foramen in its original spatial relationship to the periapical tissues and root surface. …”
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Radiological and Surgical Assessment of Proximity of Roots of Mandibular Third Molar to the Inferior Alveolar Canal in Impacted Teeth by Tushar K. Bandiwadekar, David P. Tauro, Sachin K. Malagi, Abhinav Dubey, Kolla Advait, Sumit Bhatt

Subjects: “…inferior alveolar canal…”
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Symptomatic Apical Periodontitis of the Mandibular First Molar with the Accessory Canal in the Furcation Area Mimicking Furcation Perforation by Alexei Bolyachin, Zurab Khabadze, Oleg Mordanov, Magomed Gasbanov, Takhir Teberdiev

“…Knowledge of the root canal morphology is a prerequisite for effective nonsurgical endodontic treatment. …”
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Minimizing skull defects in retrosigmoid approach: precision mapping of the sigmoid sinus with mastoid emissary vein canal by Artem V. Rozumenko, Mykola V. Yehorov, Vasyl V. Shust, Dmytro M. Tsiurupa, Anton M. Dubrovka, Petro M. Onishchenko, Volodymyr O. Fedirko

“…This study confirms the utility of mastoid emissary vein canal topography in improving the accuracy of retrosigmoid craniotomy. …”
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The effect of pomegranate peel extract and apple cider vinegar as an irrigants in disinfecting the necrotic primary root canal by Anas Mando, Mohannad Laflouf, Hassan Achour, Samar Ali Alsalameh, Yasser Alsayed Tolibah

“…Canals were dried with paper points, and paper point was placed in each canal for 60 s to collect the second bacterial swab (S2). …”
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Endodontic Management of Permanent Mandibular Teeth having Rare Morphological Variations in Root Canal Anatomy—A Case Report by Monica Yadav, Supriya S. Ojha, Shweta Raj, Gaurav Jain, Preeti Shukla, Pradyumna Misra

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Description of the root anatomy of the primary molars using high resolution computed microtomography (Micro-CT). An analysis of three-dimensional root canal system by Benedetta Vidi, Benedetta Vidi, Ana María Gil-Valcarcel, Ana María Gil-Valcarcel, Cristina Obispo-Diaz, Isabel Sanchez-Jorge, Jesús Mena-Álvarez, Juan Manuel Aragoneses-Lamas, Cristina Rico-Romano

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Atomic Force Microscopic Evaluation of Surface Topographies of Various Rotary Files in Root Canal Preparation in Molar Teeth by B Swathika, Bharath Nagareddy, V Vijith, Nuha Alghamdi, Angel Samson

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Variations of Root Canal Morphology in Permanent Anterior and Posterior Teeth Found in Indian Population: A Narrative Review by Rohit P. Magar, Sumanthini V. Margasahayam, Anuradha Patil, Divya Naik

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Identification and Endodontic Management of Middle Mesial Canal in Mandibular Second Molar Using Cone Beam Computed Tomography by Bonny Paul, Kavita Dube

“…This case report presents the use of three-dimensional imaging with cone beam computed tomography (CBCT) as an adjunct to digital radiography in identification and management of mandibular second molar with three mesial canals.…”
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Mechanical Modeling and Application of Frost Heaving Damage to Assembled Concrete Rectangular Canals in Seasonally Frozen Soil Region by Weidong Chang, Zhengyi Wang, Gang Li, Hua Tang, Aiqin Wang, Yuwei Ma

“…In the design and upkeep of canals in areas of seasonal permafrost, resistance to frost heave is a critical factor for ensuring the stability of water conveyance canals. …”
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Conceptos sobre infraestructura tecnológica de un canal de televisión y su aplicación al diseño by Leonardo Andrés Carvajal Álvarez

Subjects: “…canal de televisión…”
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Incidence of postoperative pain after single-visit and multiple-visit root canal therapy: a systematic review by Gunjan Kumar, Samikshya Jena, Nisha Manila, Mohammad Fareed, Mohmed Isaqail Karobari

Subjects: “…Root canal…”
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Distribution and heterogeneity of mast cells in different regions of the genital canal in female quails during the prepubertal and postpubertal periods by Nariste Kadyralieva, Hasan Huseyin Donmez

Subjects: “…genital canal…”
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Comparison of Dentinal Defects Induced by Rotary, Reciprocating, and Hand Files in Oval Shaped Root Canal - An In-Vitro Study by Harakh Chand Branawal, Neelam Mittal, Prachi Rani, Aiyman Ayubi, Silviya Samad

“…Aim: To evaluate and compare the formation of dentinal defects using hand Hedstrom files, XP-Shaper, TruNatomy, and Reciproc Blue file systems when used for oval shaped root canals. Materials and Methods: One hundred and five extracted human mandibular premolars with single root and oval canals were selected for the study. …”
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Le tourisme fluvial et son cimetière d’épaves au seuil du Canal du Midi by Carmen Gil de Arriba

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A New Variant of Posterior Canal Benign Paroxysmal Positional Vertigo: A Nonampullary or Common Crus Canalolithiasis by Sertac Yetiser

“…Clockwise or counterclockwise, rotational, upbeating nystagmus is seen in patients with posterior canal benign paroxysmal positional vertigo during left or right head-hanging test, respectively. …”
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Evaluation of maxillary sinus pathologies and the posterior superior alveolar artery canal using cone-beam computed tomography by Melike Gulec, Veysel Icen, Elif Esra Ozmen

“…The visibility of the PSAA vascular canal, artery diameters, vertical distance between the alveolar crest and the artery, and the distance to the sinus floor were measured in coronal sections. …”
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The root canal morphology of mandibular anterior teeth and its correlation with the occurrence of three-rooted mandibular first molars by ZHU Peng, GU Yongchun, WU Yihan, XU Xiaoming

Subjects: “…|mandibular anterior teeth|three-rooted mandibular first molar|root canal system|cone beam computed tomography…”
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Effect of tannic acid irrigation on microhardness of root canal dentin and bond strength of epoxy resin based sealer by Sevinc Askerbeyli Örs, Hacer Aksel, Selen Küçükkaya Eren, Dilara Zeybek

“…Following root canal obturation with single cone technique using matched-taper  gutta percha cones and an AH Plus- epoxy resin based root canal sealer, 1 mm-thick slices were obtained from the middle third of the root canals. …”
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