[1] Univ Barcelona, Fac Psychol, Clin Psychol & Psychobiol Dept, Barcelona, Spain
[2] Hosp Univ Cent Asturias, Dept Med Oncol, Oviedo, Spain
[3] Univ Barcelona, Fac Psychol, Social Psychol & Quantitat Psychol Dept, Barcelona, Spain
[4] Hosp Univ Clin San Carlos, Dept Med Oncol, Madrid, Spain
[5] Complejo Hosp Univ Orense, Dept Med Oncol, Orense, Spain
[6] Hosp Univ La Paz, Dept Med Oncol, Madrid, Spain
[7] Hosp Gen Univ Elche, Dept Med Oncol, Elche, Spain
[8] Hosp Univ Fdn Alcorcon, Dept Med Oncol, Madrid, Spain