1 Place ribs, bone side down, on the grill rack over the drip pan. 2  Cover and grill for 1-1/2 to 2 hours or until the ribs are tender, brushing occasionally with desired sauce during the last 15 minutes of grilling. 3  For a gas grill, preheat grill. 4  Reduce heat to medium. Roast, uncovered, in the preheated oven for 1 hour. 2  Drain off fat. 3  If desired, brush ribs with sauce. 4  Continue to roast, uncovered, about 30 minutes more or until the ribs are tender, basting once with sauce, if desired.
What is IVD? IVD stands for âinteractive virtual dissectionâ â a unique technology developed by Dr. Antonio Bernardo that allows a trainee to study and practice a transpetrosal approach or other cranial base surgical technique in a 3D simulation.
âISO 14971 is a key standard specifying a process for a manufacturer to identify the hazards associated with medical devices, including in vitro diagnostic (IVD) medical devices, to estimate and evaluate the associated risks, to control these risks, and to monitor the effectiveness of the controls.