Polyethylenimine-functionalized fibroin nanoparticles as a potential oral delivery system for BCS class-IV drugs, a case study of furosemide. - Pham, Duy Toan; Nguyen, Thanh Lich; Nguyen, Thi Truc Linh; Nguyen, Thi Truc Phuong; Ho, Tuan Kiet; Nguyen, Ngoc Yen; Tran, Van De; Ha, Thi Kim Quy (Journal of Materials Science, 2023)