Radiation Dose Estimates for Tc-99m HSA

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	Estimated Radiation Dose
ORGAN	mGy/MBq	rad/mCi
Adrenals	6.0E-03	2.2E-02
Brain	7.5E-03	2.8E-02
Breasts	3.7E-03	1.4E-02
Gallbladder Wall	5.5E-03	2.1E-02
LLI Wall	4.0E-03	1.5E-02
Small Intestine	4.3E-03	1.6E-02
Stomach	4.9E-03	1.8E-02
ULI Wall	4.3E-03	1.6E-02
Heart Wall	2.1E-02	7.7E-02
Kidneys	8.6E-03	3.2E-02
Liver	8.2E-03	3.0E-02
Lungs	1.5E-02	5.6E-02
Muscle	3.6E-03	1.3E-02
Ovaries	4.2E-03	1.6E-02
Pancreas	6.3E-03	2.3E-02
Red Marrow	4.3E-03	1.6E-02
Bone Surfaces	7.0E-03	2.6E-02
Skin	2.4E-03	8.8E-03
Spleen	1.5E-02	5.7E-02
Testes	2.9E-03	1.1E-02
Thymus	6.5E-03	2.4E-02
Thyroid	3.8E-03	1.4E-02
Urinary Bladder Wall	5.3E-03	2.0E-02
Uterus	4.3E-03	1.6E-02
Effective Dose Equivalent	7.9E-03 mSv/MBq	2.9E-02 rem/mCi

Based on total body kinetic model in ICRP 53 (data gathered in human subjects), modified by the assumed fractional distribution of blood in model by Hui and Poston.

Estimate calculated using phantom of Cristy & Eckerman (Report ORNL/TM-8381/V1 & V7)