Bone is a natural mineral-organic nanocomposite protecting internal organs and allowing mobility.Through the ages, numerous strategies have been developed for repairing bone defects and fixing fractures.Several generations of bone repair biomaterials have been proposed, either based on metals, ceramics, glasses, or polymers, depending on the clinic
Schools are one of the critical social infrastructures in a society, the first place for social activity and the most important indoor environment for children besides the home.Poor IAQ in classrooms can increase the chance of long-term and short-term health problems for students and staffs; affects productivity of teachers; and degrade the student
In this report, we present a case of nonsmall-cell 5m lung cancer with anaphylaxis after 41 courses of pembrolizumab along with adrenal insufficiency as an immune-related adverse event (irAE).A 73-year-old man with no allergic disease started pembrolizumab for postoperative recurrence of lung cancer.After four courses, tumor shrinkage was observed