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6.877  Articles
1 of 689 pages  |  10  records  |  more records»
In order to achieve bone fusion between the mobile lumbar spine and the immobile sacrum, surgical techniques have been developed along with the development of instrumentation systems for internal fixation of the thoracolumbar spine that allows the extensi... see more

The purpose of this study is to evaluate the effectiveness of iliac screws in multilevel degenerative spine where long segmental fusion crossing the lumbosacral junction is required. 33 patients performed decompression combined with long instrumented fusi... see more

Demotivation and disengagement of students toward the formal learning curriculum, know an increasingly strong and even alarming proliferation.In this paper, we try to deal with motivation and engagement of learners during learning process and learning exp... see more

This study aimed to compare the long-term efficacy of Kirschner wires and Herbert screw internal fixation in scaphoid fracture. A retrospective chart with radiographic review and functional follow-up was conducted for patients with the... see more

Most compound acetabular fractures involving both anterior and posterior columns are caused by high-energy injuries. Patients with compound acetabular fractures often have poor conditions and hardly tolerate major surgery. This study aims to investigate e... see more

The morphology of particles generated during screw tightening process in hard disc drive assembly was studied using a media installing tool kit under a class 100 clean room condition. The screws were made of martensitic 410 stainless steel and the ‘bit’ w... see more

Most compound acetabular fractures involving both anterior and posterior columns are caused by high-energy injuries. Patients with compound acetabular fractures often have poor conditions and hardly tolerate major surgery. This study aims to investigate e... see more

This study aimed to compare the long-term efficacy of Kirschner wires and Herbert screw internal fixation in scaphoid fracture. A retrospective chart with radiographic review and functional follow-up was conducted for patients with the... see more

BACKGROUND: Cleft lip and palate CLP is a frequent congenital malformation that manifests in several varieties including unilateral or bilateral anomalies due to either genetic or acquired causes. Alveolar cleft graft ACG remains controversial as regard t... see more

1 of 689 pages  |  10  records  |  more records»