As the flagship journal of the American Cancer Society, CA: A Cancer Journal for Clinicians reaches a diverse group of oncology specialists, primary care clinicians, and other professionals who interact with patients with cancer. CA publishes information about the prevention, early detection, and treatment of cancer, as well as nutrition, palliative care, survivorship, and additional topics of interest related to cancer care. The journal also accepts proposals for high-impact randomized trials that inform standards of care.