title: Reply.
authors.affiliation: Division of Pediatric Endocrinology, University of Cincinnati College of Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
authors.forename: Marjorie C
authors.initials: MC
authors.lastname: Golekoh
authors.affiliation: Division of Gastroenterology, Hepatology, and Nutrition, University of Cincinnati College of Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
authors.forename: Vincent A
authors.initials: VA
authors.lastname: Mukkada
authors.affiliation: Division of Gastroenterology, Hepatology, and Nutrition, University of Cincinnati College of Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
authors.forename: Philip E
authors.initials: PE
authors.lastname: Putnam
authors.affiliation: Division of Pediatric Endocrinology, University of Cincinnati College of Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
authors.forename: Philippe F
authors.initials: PF
authors.lastname: Backeljauw