Results 41 to 50 of about 55,577 (290)

The Pattern of Oral and Maxillofacial Injuries Among Patients Attending Muhimbili National Hospital, Dar es salaam, Tanzania [PDF]

open access: yes, 2012
To determine the pattern of oral and maxillofacial injuries among patients attended at the Muhimbili National Hospital, Dar es Salaam, Tanzania. Descriptive cross-sectional hospital based study.
Kileo, Baraka Fredrick
core  

3D-printing techniques in a medical setting : a systematic literature review [PDF]

open access: yes, 2016
Background: Three-dimensional (3D) printing has numerous applications and has gained much interest in the medical world. The constantly improving quality of 3D-printing applications has contributed to their increased use on patients.
Annemans, Lieven   +3 more
core   +1 more source

A Dual‐Responsive Versatile Nanohybrid Orchestrating Tumor Elimination and Tumor‐Associated Osteolysis Restoration via Sequential Release

open access: yesAdvanced Science, EarlyView.
The versatile CaO2@CuMOF@HAP nanohybrid demonstrates an outstanding MMP9/pH‐triggered release performance for sequential release of osteogenic growth peptide into deep‐seated tumor‐infiltrated bone destruction areas and dual ions into tumor cells, enabling efficient tumor‐associated osteolysis restoration and tumor elimination for more comprehensive ...
Lan Liu   +8 more
wiley   +1 more source

Radiological Society of North America (RSNA) 3D printing Special Interest Group (SIG): Guidelines for medical 3D printing and appropriateness for clinical scenarios [PDF]

open access: yes, 2014
Este número da revista Cadernos de Estudos Sociais estava em organização quando fomos colhidos pela morte do sociólogo Ernesto Laclau. Seu falecimento em 13 de abril de 2014 surpreendeu a todos, e particularmente ao editor Joanildo Burity, que foi seu ...
Burity, Joanildo   +2 more
core   +2 more sources

An Implanted Tooth That Can Feel

open access: yesAdvanced Science, EarlyView.
To endow the implanted tooth with masticatory perception, herein we demonstrate that a 3D‐printed piezoelectric‐core/robust‐sheath implanted tooth can rebuild the sensing feedback, serving as “mechanoreceptors” in converting the mechanical chewing force to electrical signals, and up to brain through surrounding alveolar nerve system.
Yaru Cao   +13 more
wiley   +1 more source

Immunohistochemical Analysis of IL-1 Receptor 1 In the Discs of Patients with Temporomandibular Joint Dysfunction [PDF]

open access: yes, 2018
Objective Temporomandibular joint dysfunction (TMD) may affect a patient’s quality of life, and one of the etiologies can be anterior disc displacement with reduction (ADDwR) and anterior disc displacement without reduction (ADDWoR).
Almeida, Luis Eduardo   +8 more
core   +2 more sources

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

open access: yesAdvanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang   +9 more
wiley   +1 more source

Patterns of Fracture Site and Management of Maxillofacial Trauma Cases in The Department of Trauma and Acute Care Surgery in Sanglah General Hospital

open access: yesJBN (Jurnal Bedah Nasional), 2019
Aim: To know the patterns of fracture site and management of maxillofacial cases in the Department of Trauma and Acute Care Surgery in Sanglah General Hospital Denpasar Bali. Methods: this is a retrospective study, based on medical record were concluded,
I Ketut Wiargitha   +1 more
doaj   +1 more source

Early Condylectomy: Biological Considerations [PDF]

open access: yes, 2018
Objective: To describe the early treatment of two patients with unilateral condylar hyperplasia (UCH) diagnosis and therapeutic surgical protocol (early condylectomy) supported by the current biological knowledge about the development and repair of ...
Almeida, Luis Eduardo   +2 more
core   +1 more source

A survey on cellular and engineered tissue therapies in Europe in 2008 [PDF]

open access: yes, 2010
Cellular therapy is an evolving investigational treatment modality in regenerative medicine, but little published information is available on its current use.
Baldomero, Helen   +4 more
core   +1 more source

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