Congenital disorder. Congenital disorder, abnormality of structure and, consequently, function of the human body arising during development. This large group of disorders affects almost 5 percent of infants and includes several major groups of conditions. Malformations: abnormalities of the embryonic stage.
Place the pan in the oven and roast the chicken for 40 to 50 minutes, or until the juices run clear. To test this, insert a thermometer in the thickest part of a leg. It should register at 160 degrees internal temperature. Remove the chicken from the oven and allow to cool for 10 to 15 minutes before carving.
1 Return to the oven and repeat brushing with BBQ sauce every 5 minutes until the chicken is cooked through, about 15 to 20 minutes longer. 2  Chicken is done when it reaches an internal temperature of 165 degrees F when read with a thermometer inserted into the thickest part of the breast. Return to the oven and repeat brushing with BBQ sauce every 5 minutes until the chicken is cooked through, about 15 to 20 minutes longer. 2  Chicken is done when it reaches an internal temperature of 165 degrees F when read with a thermometer inserted into the thickest part of the breast.