Hemorrhage, necrosis, and cyst formation in the thyroid gland.
D003560:Cysts; D006470:Hemorrhage; D006801:Humans; D009336:Necrosis; D013959:Thyroid Diseases; D013961:Thyroid Gland; D014781:Viscera
HEMORRHAGE; NECROSIS; THYROID GLAND/hemorrhage