National Organization on Disability network outward dialing non-obese diabetic Notice of Deficiency Notice of Determination NASA Optical Disk Network Operations Domain Night Observation Device nitrogenous oxygen demand Non-Outward Dial Notice of Default Notice of Discipline naito oyanagi disease Naito-Oyanagi disease National Operations Division National Organization on Disabilities National Origin Desegregation Navajo Ordnance Depot Naval Ordnance Department Near-On-Demand New Orleans District nitric oxide dioxygenase Nocturnal oxygen desaturation nocturnal oxyhemoglobin desaturation nodular nodular melanoma nodularin nodulation nodulation genes nodule
National Organization on Disability