<prompt> Regarding sulpha group of drugs all the below statements are true, except:Sulfonamide may cause Kernicterus in newbornSulfonamides are used in Norcardia infectionsCrystalluria can occur with sulfonamideSulfasalazine is absorbed well from GIT  <response>: Sulfasalazine is usaually absorbed from the small intestines. Only 10 of drug is absorbed remaining excreted unaltered in bowel. Hence, this drug acts locally in the intestine of patient with inflammatory bowel disease. Ref: Paul Beringer 2006, Chapter 90, Antiinfectives, In the book, Remington: The Science and Practice of Pharmacy, Lippincott Williams and Wilkins, USA, Page 1631 ; KD Tripathi, 5th Edition, Pages 186, 643 ; Katzung 9th Edition, Page 591 