Gastrointestinal Milk Intolerance of Infancy
Abstract
Abstract Sir.—I read with interest the article by Berezin et al1 that appeared in the March 1989 issue of AJDC. It was commendable that the authors obtained informed consent from the legal guardian(s) of the infants before undertaking colonoscopy. It was also commendable that the protocol for the study was approved by the institutional review board for the protection of human subjects at the center involved. Another strong point of the study was the precise definition of a case of...