OUR GRANDSON WAS DIAGNOSED WITH CAH AT BIRTH. HE IS UNDER THE CARE OF DR. MARIA NEW AND SEES HER ANNUALLY. HE IS DOING MARVELOUS, BUT APPEARS TO BE UNDERNOURISHED, WHICH HE ISN'T, BUT IS JUST VERY SKINNY. HE EVEN BROKE HIS ELBOW THIS SUMMER PLAYING SOCCER, DUE MAINLY TO HIS LACK OF BODY FAT TO PROTECT HIS ELBOW. WE WONDER IS A POOR APPETITE AND A LEAN STATUE CHARACTERISTIC FOR CHILDREN WITH CAH?