Neck-thigh ratios of I-131 activity.
D005272:Femur Neck; D006801:Humans; D007455:Iodine; D007457:Iodine Radioisotopes; D007802:Language; D013848:Thigh; D013960:Thyroid Function Tests; D013961:Thyroid Gland / Q000502:physiology*
D007457:Iodine Radioisotopes; D007455:Iodine
IODINE/radioactive; THYROID GLAND/physiology