Fibrosarcoma involving the thyroid gland of a sheep given I131 daily.
D000818:Animals; D005354:Fibrosarcoma; D007455:Iodine; D007457:Iodine Radioisotopes; D009369:Neoplasms; D012756:Sheep; D013961:Thyroid Gland; D013964:Thyroid Neoplasms
D007457:Iodine Radioisotopes; D007455:Iodine
FIBROSARCOMA/experimental; IODINE/radioactive; THYROID GLAND/neoplasms