1. Charearnrad P, Chongsrisawat V, Tepmongkol S, et al. (2003) The effect of phenobarbital on the accuracy of technetium-99m diisopropyl iminodiacetic acid hepatobiliary scintigraphy in differentiating biliary atresia from neonatal hepatitis syndrome. J Med Assoc Thai 86(suppl 2):S189–S194
2. Poddar U, Bhattacharya A, Thapa BR, et al. (2004) Ursodeoxycholic acid-augmented hepatobiliary scintigraphy in the evaluation of neonatal jaundice. J Nucl Med 45(9):1488–1492
3. Mieli-Vergani G, Howard ER, Portman B, et al. (1989) Late referral for biliary atresia: missed opportunities for effective surgery. Lancet I(8635):421–423
4. Miyano T, Fujimoto T, Ohya T, et al. (1993) Current concept of the treatment of biliary atresia. World J Surg 17:332–336
5. Lugo Vicente HL (1995) Biliary atresia: an overview. Bol Asoc: Med P R 87:147–153