Thyroid ultrasonography in congenital hypothyroidism.
D003409:Congenital Hypothyroidism; D006801:Humans; D007037:Hypothyroidism / Q000175:diagnosis; D007231:Infant, Newborn; D013963:Thyroid Hormones / Q000032:analysis; D014463:Ultrasonography
D013963:Thyroid Hormones