In unconjugated hyperbilirubinemia, the risk of kernicterus increases with the use of -: (A) Ceftriaxone, (B) Phenobarbitone, (C) Ampicillin, (D) Sulphonamide
Answer is D. Ans. is 'd' i.e., Sulphonamide o Kernicterus may be precipitated in newborn, especially premautre, by displacement of bilirubin from plasma protein binding sites.