TY - RPRT TI - Combining anchor and distribution-based methods to derive minimal clinically important differences on the Functional Assessment of Cancer Therapy (FACT) anemia and fatigue scales. AU - David Cella AU - David T Eton AU - Jin-Shei Lai AU - Amy H Peterman AU - Douglas E Merkel PY - 2002 DO - 10.1016/s0885-3924(02)00529-8 UR - https://pubmed.ncbi.nlm.nih.gov/12551804/ ID - 12551804 ER -