Dynamic Changes in Circulating Tumor Fraction as a Predictor of Real-World Clinical Outcomes in Solid Tumor Malignancy Patients Treated with Immunotherapy oleh Ryan D. Gentzler, John Guittar, Akash Mitra, Wade T. Iams, Terri Driessen, Regina Schwind, Michelle M. Stein, Kristiyana Kaneva, Seung Won Hyun, Yan Liu, Adam J. Dugan, Cecile Rose T. Vibat, Chithra Sangli, Jonathan Freaney, Zachary Rivers, Josephine L. Feliciano, Christine Lo, Kate Sasser, Rotem Ben-Shachar, Halla Nimeiri, Jyoti D. Patel, Aadel A. Chaudhuri