NAD (no apparent distress)

NAD (no acute distress)

NAD (no active disease)

NAD (no abnormality detected)

NAD (Nicotinamide adenine dinucleotide)

NAD(H) (nicotinamide adenine dinucleotide)

NADH (nicotinamide adenine dinucleotide)

NADP (nicotinamide adenine dinucleotide phosphate)

NADP(H) (nicotinamide adenine dinucleotide phosphate)

NAF (notice of adverse findings)