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;

Is religiosity/spirituality in patients with Crohn's disease important to their quality of life? José Luiz Amuratti Gonçalves; José Jukemura; Carolina Bortolozzo Graciolli Facanali; Carlos Frederico Sparapan Marques; Rodrigo Ambar Filho; Carlos Walter Sobrado; Sergio Carlos Nahas;

Benefits of using a support bra in women undergoing coronary artery bypass graft surgery: A randomized trial Thais Rodrigues de Almeida Silva; Julia Nishida Ono; Fabiana Cristina Bazana Remedio Miname; Luís Henrique Wolff Gowdak; Bruno Maher Mioto; Renan Barbosa dos Santos; Luiz Roberto Palma Dallan; Luiz Antonio Machado Cesar;