Gambaro, Giovanni; Danza, Francesco M.; Fabris, Antonia (July 2013). "Medullary sponge kidney". Current Opinion in Nephrology and Hypertension. 22 (4): 421–426. doi:10.1097/MNH.0b013e3283622b86. PMID23680648.
Gambaro, Giovanni; Danza, Francesco M.; Fabris, Antonia (July 2013). "Medullary sponge kidney". Current Opinion in Nephrology and Hypertension. 22 (4): 421–426. doi:10.1097/MNH.0b013e3283622b86. PMID23680648.