Cognitive performance and long-latency auditory evoked potentials: a study on aging Maria de Fátima Ferreira de Oliveira; Pedro de Lemos Menezes; Aline Tenório Lins Carnaúba; Liliane Desgualdo Pereira; Kelly Cristina Lira de Andrade; Ana Claudia Figueiredo Frizzo; Ilka do Amaral Soares;

Diagnostic value of contrast-enhanced ultrasound combined with serum procalcitonin in tuberculous lymph nodes and metastatic lymph nodes Lin Li; Lan He; Minchao Xiong; Xiaoyan Wang;

Analysis of PD-1/PD-L1 variations in lung cancer and association with immunotherapeutic efficacy and prognosis: A nonrandomized controlled trial Jun Ma; JianRui Song; LiNa Han; Wen Zhou; LiFeng Meng; JianHui Li; XiaoMing Bai;