Human bone density changes can be determined by a device originally developed for in-flight testing of astronauts' bones during extended space missions. Device is comparable in size, weight and power consumption to portable television set.
Ultrasonic bone densitometer
1972-08-01
Miscellaneous
No indication
English
BDM: Bone Densitometer Using Ultrasound Technique
British Library Online Contents | 1996
|NTRS | 1967
|Densitometer calibration is key to accurate NGL measurement
Tema Archive | 1989
|X-ray densitometer for use in plasma streams
AIAA | 1963
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