Root canal curvature and calcification introduce factors that increase the risk of procedural accidents during root canal treatment. The inability to achieve patency to the apical third, asymmetrical dentine removal leading to transportation, perforation, and instrument fracture inside the curved trajectories are some of the procedural problems that might jeopardize the management of intraradicular infection and result in poor treatment outcomes. In fact, curved and constricted canals introduce such complexity that total instrumentation concepts and specially designed instruments have been developed to deal with the challenge. This narrative review seeks to provide and consolidate the principles necessary for understanding the dynamics of curved and constricted canal management and to improve the understanding for future developments in this field.
A comprehensive textbook detailing the essential principles, techniques, and safety procedures of dental radiography specifically designed for dental assistants and hygienists.
This book describes the 'Rhinoplasty Revolution,' which dramatically alters surgical techniques based on new anatomical insights. Key topics include the concept of the 'bony cap' (repudiating the need for en bloc removal of a bony hump) and advanced tip surgery involving the manipulation of soft tissue facets and the cephalic-caudal border relationship of the lateral crus.
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Format: PDF
File Size: 10.5 MB
Authors: Randy Q. Cron
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This book comprehensively reviews the use of...
A comprehensive guide detailing the principles and application of Cardiac Resynchronization Therapy (CRT). Topics include the understanding and treatment of heart failure, cardiovascular anatomy and physiology, ventricular dyssynchrony, indications for CRT, types of CRT systems, and implant procedures.
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Published: 2017
Number of pages: 378 pages
Format: PDF
File Size: 14.88 MB
Authors: Lisa M. Sullivan
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Essentials of Biostatistics in Public Health,...
A foundational text covering the essential principles of epidemiology, disease causation, study design, and the application of epidemiological methods in public health surveillance and policy making.
A comprehensive guide focused on the use and interpretation of the Electrocardiogram (ECG) in general clinical medicine, intended for scientific research, understanding, and discussion.
A rapid, question-and-answer reference designed to provide practical guidance on the most common and complex clinical issues faced in retinal practice, covering diagnosis, management, and treatment options.
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File Size: 55.2 MB
Authors: Bo Shen
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Designed to provide a foundation for nursing informatics...
