TY - JOUR AU - García Mata, Jesús PY - 2011 SN - 0941-4355 UR - http://hdl.handle.net/20.500.11940/6803 LA - eng TI - Psychometric properties of the Perform Questionnaire: a brief scale for assessing patient perceptions of fatigue in cancer DO - 10.1007/s00520-010-0878-x T2 - SUPPORTIVE CARE IN CANCER VL - 19 ER -