title: [Differential diagnosis of the low echo thyroid nodule].
mesh_terms: D000236:Adenoma / Q000175:diagnosis; D003937:Diagnosis, Differential; D006470:Hemorrhage / Q000175:diagnosis; D006801:Humans; D013964:Thyroid Neoplasms / Q000175:diagnosis*; D013966:Thyroiditis / Q000175:diagnosis; D014463:Ultrasonography
vernacular_title: Die Differentialdiagnose des echoarmen Knotens der Schilddrüse.