Clinical and swallowing characteristics of tracheostomized patients with post-intubation acquired tracheal or laryngotracheal stenosis Carina Escudero; Fernanda Chiarion Sassi; Ana Paula Ritto; Paulo Francisco Guerreiro Cardoso; Claudia Regina Furquim de Andrade;

Comprehensive exploration of immune checkpoint-related genes in the prognosis and tumor immune microenvironment of pancreatic adenocarcinoma Xiao Chen; Herui Zhang;

Risk factors of atrial fibrillation complicated with cognitive impairment and the relationship between cardiac function parameters and the degree of cognitive impairment FengJiao Liao; ZongYi Hou;