1. Arias, J. M.: Chronic unconjugated hyperbilirubinemia without overt signs of hemolysis in adolescents and adults. J. clin. Invest.41, 2233 (1962).
2. Arias, J. M., L. M. Gartner, S. Selfter, andM. Furmann: Neonatal unconjugated hyperbilirubinemia associated with breast-feeding and a factor in milk that inhibits glucuronide formation in vitro (Abstracts). J. clin. Invest.42, 913 (1963).
3. Barniville, H., andR. Misk: Urinary glucuronic acid excretion in liver disease and the effect of a salicylamide load. Brit. med. J.1959 I, 1337.
4. Beck, K., u.H. A. Kühn: Beitrag zur Pathogenese der funktionellen Hyperbilirubinämie. Z. klin. Med.155, 547 (1959).
5. Conrad, M. E., Jr., W. H. Crosby, andD. L. Howie: Heriditary non-spherocytic hemolytic disease. Amer. J. Med.29, 211 (1960).