ILLUSTRATIONS (Continued)
Page
CHAPTERS
3.1
RESULTS
Arrangement of Apparatus for Measurement of
Thyroid 1! uptake in Humans «©
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TABLES
CHAPTER!
1.1
1.2
1.3
1.4
INTRODUCTION
Relation of Particle Size to Organ Deposition of Inhaled
Radioactive Siliceous Dust in Female Dutch Rabbits .
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Rate of Removal of Prodigtosin Dust from Lungs of
Normal and X-irradiated Rabbits
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Effects of 10-fold Differences in Dust Concentration on Initial
Pulmonary Retention in Rabbits Following Single Inhalation
Exposures of Increased Duration to Two Dust Concentrations .
Parallel Relation Between Rates of Pulmonary and Gastrointestinaltract Clearance of Radioactive Siliceous Particles Following a
Single 4-hr Inhalation Exposure of Rabbits.
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CHAPTER 2 PROCEDURES
2.1 Preshot Placement of Rabbits for Inhalation Exposures to
Fall-out Matertala, Apple I, May 5, 1955 .
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CHAPTERS RESULTS
3.1
Distribution of Environmental Radioactivity at Fall-out
3.2
Radioactivity in Urine Samples {rom Rabbits Exposed to
Radioactive Fall-out, Apple Il, May 5, 1955
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Radtoactivity (Beta-Gamma) of Tissue Specimens from
Animais Exposed to Fall-out Material by Inhalation Only,
3.3
Exposure Stations, Apple I, May 5, 1955.
Apple Il, May 5, 1955.
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