Bibliografia

1. Chiambretto P, Rossi Ferrario S, Zotti AM. Patients in a persistent vegetative state: caregiver attitudes and reactions. Acta Neurol Scand 2001;104 (6): 364-8.
2. Guarnerio C, Prunas A, Della Fontana I, Chiambretto P. Prevalence and comorbidity of prolonged grief disorder in a sample of caregivers of patients in a vegetative state. Psychiatr Q 2012; 83(1): 65-73.
3. Pagani M, Giovannetti AM, Covelli V, Sattin D, Leonardi M. Caregiving for patients in vegetative and minimally conscious states: perceived burden as a mediator in caregivers' expression of needs and symptoms of depression and anxiety. J Clin Psychol Med Settings 2014; 21(3): 214-22.
4. Moretta P, Estraneo A, De Lucia L, et al. A study of the psychological distress in family caregivers of patients with prolonged disorders of consciousness during in-hospital rehabilitation. Clin Rehabil 2014; 28(7): 717-25.
5. Goudarzi F, Abedi H, Zarea K, Ahmadi F. Multiple victims: the result of caring patients in vegetative state. Iran Red Crescent Med J 2015; 17(6).
6. Avesani R, Cappuzzo F, Khan Sefid M, Lazzaretti M, Mainente M. Analisi di un questionario sulla comunicazione e relazione con soggetti in S.V.P.-M.C.S. Eur Med Phys 2008; 44 (Suppl. 1 to No. 3).
7. Apolone G, Mosconi P. The Italian SF-36 Health Survey: translation, validation and norming. J Clin Epidemiol 1998; 51(11).
8. Rossi Ferrario S, Baiardi P, Zotti AM. Update on the family strain questionnaire: a tool for the general screening of caregiving-related problems. Qual Life Res 2004; 13(8):1425-34.