Yost KJ, Yount SE, Eton DT, Silberman C, Broughton-Heyes A, Cella D. Validation of the Functional assessment of cancer therapy-Breast Symptom Index (FBSI). Breast Cancer Res Treat. 2005 Apr 1;90(3):295-8.
Brotons C, Rivero E, Perich RM. Hypercholesterolemia in childhood and adolescence. Fmc - Formacion Medica. 1994;4:231-7.