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Radial head fractures are frequently caused by trauma to the elbow. While the average length of time of disability following these injuries is 8.5 weeks, significant permanent disability may persist.

Van Allen, J. A., paper presented at joint meeting of National Academy of Sciences and American Physical Society on May 1, 1958. Van Allen, J. A., Ludwig, G. H., Ray ...

Abstract: In this study, a 12-way radial power divider at sub-THz frequencies has been presented. The radial divider is based on circularly polarized TE 11 (TECP 11) mode and features low insertion ...

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Radial glia (RG) are the main progenitor cell type in the developing cortex. These cells are highly polarized, with a long basal process spanning the entire thickness of the cortex and acting as a ...

Caliber of the deep veins of the arm in infants and neonates: The VEEIN study (Vascular Echography Evaluation in Infants and Neonates).