Human space flight.
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Costs and Cost Analysis↗
Biomedical subjects
D F Robertson
Publications and source records attributed to D F Robertson.
The influence of atmospheric changes on sunburning ultraviolet.
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Air Pollution↗
Classification of sunscreen preparations.
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Australia↗
Measurements of erythemally effective ultraviolet radiation and total ozone content.
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Air Pollution↗
Further studies on topical sunscreens.
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Absorption↗
The determination of bone density by radiation absorption.
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Absorptiometry, Photon↗
The selection and use of topical sunscreens.
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Adhesiveness↗
Daylight saving and skin cancer.
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Australia↗
Solar ultraviolet radiation in relation to sunburn and skin cancer.
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Aging↗