AstraZeneca (AZN) announced that the combination therapy of its PD-L1 inhibitor, Imfinzi (durvalumab), and PARP inhibitor, Lynparza (olaparib), has been approved in the EU to treat certain patients with primary advanced or recurrent endometrial cancer, also known as uterine cancer.The eligible patient population for receiving Imfinzi plus chemotherapy as a first-line treatment followed by Lynparza and Imfinzi are patients with mismatch repair proficient (pMMR) disease. For those who suffer from mismatch rep ...