title: Congenital cyst of the thyroid.
mesh_terms: D000818:Animals; D003560:Cysts / Q000151:congenital* / Q000196:embryology / Q000473:pathology; D004848:Epithelium / Q000473:pathology; D005260:Female; D006801:Humans; D007223:Infant; D009130:Muscle, Smooth / Q000473:pathology; D009132:Muscles / Q000473:pathology; D013959:Thyroid Diseases / Q000151:congenital* / Q000196:embryology / Q000473:pathology; D013961:Thyroid Gland / Q000196:embryology / Q000473:pathology; D014460:Ultimobranchial Body / Q000196:embryology