1. Gür Güven A, Koyun M, Emre Baysal Y, Akman S, Alimoglu E, Akbas H, et al. Urolithiasis in the first year of life. Pediatr Nephrol. 2010;25:129–34.
2. Palacin M, Goodyer P, Nunes V, Gasparini P. Cystinuria. In: Scriver CR, Beaudet AL, Sly WS, Valle D, Childs B, Kinzler KW, Vogelstein B, editors. The metabolic and molecular bases of inherited disease. New York: Mc Graw-Hill; 2002. p. 4909–32.
3. Guillen M, Corella D, Cabello ML, Garcia AM, Hernandez-Yago J. Reference values of urinary excretion of cystine and dibasic amino acids: classification of patients with cystinuria in the Valencian community, Spain. Clin Biochem. 1999;32:25–30.
4. Levy H, Shih VE, MacCready RA. Massachussets metabolic disorders screening program. In: Harris M, editor. Early diagnosis of human genetic defects. Washington, DC: US Govt. Printing Office; 1972. p. 47–66.
5. Gambaro G, Favaro S, D’Angelo A. Risk for renal failure in nephrolithiasis. Am J Kidney Dis. 2001;37:233–43.