Bibliografia

1. Rao SS. Dyssynergic defecation & biofeedback therapy. Gastroenterol Clin North Am 2008; 37(3): 569-86.
2. Valancogne G. Les constipations terminales. In: Rééducation en coloproctologie. Paris: Masson, 1993.
3. Heymen S, Jones KR, Scarlett Y, Whitehead WE. Biofeedback treatment of constipation: a critical review. Dis Colon Rectum 2003; 46(9): 1208-17.
4. Battaglia E, Serra AM, Buonafede G, et al. Long-term study on the effects of visual biofeedback and muscle training as a therapeutic modality in pelvic floor dyssynergia and slow transit constipation. Dis Colon Rectum 2004; 47(1): 90-5.