INNOVATIVE APPROACH FOR MODELLING GRAVITY-INDUCED SIGNAL PATH VARIATIONS OF VLBI RADIO TELESCOPES



Safety and efficacy of Qishen granules in patients with chronic heart failure: study protocol for a randomized controlled trial

Abstract Background Chronic heart failure (CHF), the final stage of various cardiovascular diseases, is a major public health problem resulting in significant hospitalization rates, mortality, and huge health care costs despite advances in the treatment and management of heart failure and heart failure-related risk factors.Qishen granules (QSG), a

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The Use of Percutaneous Lumbar Fixation Screws for Bilateral Pedicle Fractures with an Associated Dislocation of a Lumbar Disc Prosthesis

Study Design.Case report.Objective.To identify a safe technique for salvage surgery following complications of total disc replacement.Summary of Background Data.Lumbar total disc replacement (TDR) is considered by some as the gold standard for discogenic back pain.Revision techniques for TDR and their complications are in their infancy.This case de

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