CEACAM5 and neoplasm: Clinical topics that were addressed by use of CDSSs are colony stimulating factor (CSF) support to manage chemotherapy-induced febrile neutropenia (2/9), treatment of tumor-induced pain (1/9), treatment decisions in multidisciplinary team (MDT) meetings (2/9), pain management (1/9), treatment planning (1/9) and follow-up based on carcino-embryonic antigen (CEA) testing (1/9).