title: Redundancy of the skin of the neck as a sign of congenital hypothyroidism.
mesh_terms: D003409:Congenital Hypothyroidism; D006801:Humans; D007037:Hypothyroidism / Q000473:pathology; D007231:Infant, Newborn; D008297:Male; D009333:Neck / Q000002:abnormalities*; D012868:Skin Abnormalities