https://www.selleckchem.com/products/EX-527.html
Immune checkpoint inhibition has improved the clinical outcomes for numerous patients with cancer. However, the downside is a whole new spectrum of immune-related adverse events. We report a 68-year-old man with a history of nonsmall cell lung cancer presenting with a spontaneous corneal perforation in the right eye after 22 cycles of pembrolizumab. In addition, a chronic central nonhealing epithelial defect developed after performing a penetrating keratoplasty. Treatment with autologous serum drops resulted in complete healing of the co