摘要: The advent of phototherapy and its implementation in many countries the world impact on hyperbilirubinemia treatment can hardly be overestimated. Cremer (Cremer, R., Perryman, P., Richards, D. 1958) others noted that jaundiced newborn infants exposed to sunlight seemed appear less than those not light. Broughton, especially Jerold Lucey, among were instrumental pushing concept proper wave lengths light capable lowering serum levels unconjugated bilirubin (see Figs. 1 2).