Original Articles

1. Comparing the precision of the pSOFA and SIRS scores in predicting sepsis-related deaths among hospitalized children: a multi-center retrospective cohort study
2. Neutrophils inhibit CD8+ T cells immune response by arginase-1 signaling in patients with sepsis
3. One-step laparoscopic pancreatic necrosectomy verse surgical step-up approach for infected pancreatic necrosis: a case-control study
4. Predicting factors for the need of extracorporeal membrane oxygenation for suicide attempts by cardiac medication: a single-center cohort study
5. Global research trends in cardiac arrest research: a visual analysis of the literature based on CiteSpace

Viewpoints

1. An online survey of non-compressible torso hemorrhage: training is needed
2. Impact of the COVID-19 pandemic on endoscopic procedures: a single-center study in China

Research Letters

1. Serial blood concentration of polyethoxylated tallow amine and clinical presentations in acute herbicide poisoning
2. Comparison of clinical and immunological profiles in coronavirus disease 2019 and influenza patients: a case control study
3. Asparaginase-associated pancreatitis in chemotherapytreated pediatric patients: a five-year retrospective study
4. The use of phalangeal plate as “hook plate” and external fixation to treat complex distal radius fracture fragments

Case Letters

1. First report of polymicrobial necrotizing fasciitis caused by Eggerthia catenaformis and Finegoldia magna
2. Fatal progressive ascending encephalomyelitis caused by herpes B virus infection: first case from China
3. Pseudo-Wellens syndrome secondary to postexercise syncope
4. The successful use of extracorporeal membrane oxygenation combined with continuous renal replacement therapy for a cardiac arrest patient with refractory hypokalemia and diabetic ketoacidosis