Results 71 to 80 of about 180 (170)

[Iatrogenic Perforation of the Pulmonary Artery by Chest Drain in a Covid-19 Patient]. [PDF]

open access: yesArch Bronconeumol, 2021
Soro-García J   +7 more
europepmc   +1 more source

Soft Tissue Substitutes: Current Biomaterials and Indications at Teeth and Implant Sites

open access: yesJournal of Periodontal Research, EarlyView.
This manuscript provides an updated overview of the current evidence on soft tissue graft substitutes for teeth and dental implants. When appropriately indicated, these biomaterials offer a reliable, less invasive alternative to autogenous grafts, effectively improving root coverage, keratinized mucosa width, and soft tissue thickness with reduced ...
Lorenzo Tavelli   +4 more
wiley   +1 more source

Nanoparticles in Periodontology and Implant Dentistry: From Mechanisms to Clinical Applications

open access: yesJournal of Periodontal Research, EarlyView.
Nanotechnology holds significant promise in improving dental care, yet there is a need for more reliable clinical studies to validate its effectiveness and safety. ABSTRACT Recent advances in nanotechnology are reshaping the landscape of periodontology and implant dentistry, particularly through the application of nanoparticles (NPs).
Chun Xu   +4 more
wiley   +1 more source

[The care in the prevention of falls in elderly people: Meta-summary of qualitative articles]. [PDF]

open access: yesAten Primaria, 2021
Abad-Corpa E   +4 more
europepmc   +1 more source

Animal Logic: Locke and the Nature of Inference

open access: yesNoûs, EarlyView.
ABSTRACT Can animals reason? If so, what would their reasoning consist in, and how, if at all, would it differ from its human counterpart? On these questions, John Locke stakes out a position that also merits consideration today. I argue that, for Locke, reasoning is a matter of the subject's construing her mental states as support for a conclusion ...
Walter Ott
wiley   +1 more source

Orthodontic Mini‐Implants in Practice: Insights from Iranian Specialist Orthodontists

open access: yesOral Surgery, EarlyView.
ABSTRACT Objective To examine the usage of orthodontic mini‐implants or temporary anchorage devices (TADs) among specialist orthodontists in Iran. Methodology A web‐based 17‐question, cross‐sectional survey was conducted from October 2025 to January 2026.
Ali Borzabadi‐Farahani
wiley   +1 more source

Riesgo ocupacional por exposiciòn a objetos cortopunzantes en trabajadores de la salud

open access: yesRevista Cubana de Higiene y Epidemiología, 2003
Se realizó un estudio epidemiológico de corte transversal en trabajadores de la salud de una institución hospitalaria del municipio Boyeros, en Ciudad de La Habana, durante los meses de septiembre a diciembre de 1999, con el objetivo de determinar el ...
Raquel de los Angeles Junco Díaz   +3 more
doaj  

Comparative Analysis of Three Vertebral Screw Placement Directions in Anterior Thoracolumbar Fracture Surgery: A Finite Element Study

open access: yesOrthopaedic Surgery, Volume 17, Issue 5, Page 1464-1477, May 2025.
This study compares the biomechanical effects of three anterior fixation systems in thoracolumbar surgery—HXTL, NHXTL, and Medtronic's CD Horizon ANTERIOR. Finite element analysis evaluates stress and displacement across vertebral bodies and support structures under varying load conditions. Results indicate the HXTL system minimizes nail–rod stress yet
Xuehai Jia   +7 more
wiley   +1 more source

Riesgo ocupacional por exposiciòn a objetos cortopunzantes en trabajadores de la salud

open access: yesRevista Cubana de Higiene y Epidemiología
Se realizó un estudio epidemiológico de corte transversal en trabajadores de la salud de una institución hospitalaria del municipio Boyeros, en Ciudad de La Habana, durante los meses de septiembre a diciembre de 1999, con el objetivo de determinar el ...
Raquel de los Angeles Junco Díaz   +3 more
doaj  

Application of Three‐Dimensionally Printed Surgical Guides in Precise Sacral Tumor Excision and Defect Reconstruction

open access: yesOrthopaedic Surgery, EarlyView.
Patient‐specific 3D‐printed guiding templates significantly improve surgical precision and efficiency in complex sacral tumor resection and reconstruction compared to conventional freehand techniques. This computer‐assisted workflow reduces operative time, intraoperative blood loss, and fluoroscopy frequency, providing a safer, highly reproducible ...
Yansong Liu   +7 more
wiley   +1 more source

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