Abstract Background The incidence of acute complications and mortality associated with COVID-19 remains poorly characterized.The aims of this systematic review and meta-analysis were to summarize the evidence on clinically relevant outcomes in hospitalized patients with COVID-19.Methods MEDLINE, EMBASE, PubMed, and medRxiv were searched up Bedroom
In recent years, a greater focus has been placed on the influential power of domain-general psychological properties NEW Bosch PVS651FB1E 60 cm Induction hob - Black Glass in second language acquisition and learning.The investigations of these properties, such as grit, academic procrastination and enjoyment etc.have been extensively conducted and a
Abstract Background Transforaminal lumbar interbody fusion (TLIF) surgery has become increasingly popular in the surgical treatment of lumbar degenerative diseases.The optimal structure for stable double-segment fixation remains unclear.Objective To compare the biomechanical changes of unilateral fixation versus bilateral fixation in patients with