Life Magazine, July 30, 1945, page 45As a patient is swung into vertical and horizontal positions, this complicated mechanism recorded how the subject's circulatory system adjusted itself to sudden changes. ID Number: PUM 10869497 < < BACK |
Life Magazine, July 30, 1945, page 45As a patient is swung into vertical and horizontal positions, this complicated mechanism recorded how the subject's circulatory system adjusted itself to sudden changes. ID Number: PUM 10869497 < < BACK |
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