Neonatal blood quality control program.
D006801:Humans; D007037:Hypothyroidism / Q000175:diagnosis*; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis*; D008403:Mass Screening; D010661:Phenylketonurias / Q000175:diagnosis*; D011786:Quality Control