Since its emergence in December 2019, the global impact of the SARS-CoV-2 corona virus
has been profound. By March 2021, more than 121 million people worldwide had been …

The flood produced by short duration heavy rainfall events in cities will still exist after raining
and continues to cause harm and impact. To accurately predict the depth and duration of the …

背景与目的: 乳腺癌患者术后深静脉血栓(deep venous thrombosis, DVT) 发生率为2.00%~
6.40%. 本研究旨在评估2019 冠状病毒病(coronavirus disease 2019, COVID-19) …

Introduction COVID-19 is an infectious disease that has been associated not only with
respiratory complications. The COVID-19 disease includes, also damage to other organ …

Background Current literature describing the riskiness of operating on actively infected
COVID‐19 patients far outnumbers that on the risk of operating on recovered patients. The …

1. Global guidance for surgical care during the COVID-19 pandemic. Available from:
https://pubmed. ncbi. nlm. nih. gov/32293715/(accessed 10 August 2021). 2. Centers for …

The current situation of the SARS-CoV-2 pandemic has paralyzed non-urgent and/or
oncological surgery in many hospitals in our country with what it means for the health of …

The SARS-CoV-2 pandemic's main concerns are limiting the spread of infectious diseases
and upgrading the delivery of health services, infrastructure, and therapeutic provision. The …

Introduction Understanding the epidemiological profile and risk factors associated with
invasive mechanical ventilation (IMV) is essential to manage the patients better and to …

Objectives Studies have demonstrated high rates of mortality in people with proximal
femoral fracture and SARS-CoV-2, but there is limited published data on the factors that …