Cardiovascular effects of simulated zero-gravity in humans

Noninvasive determination of cardiac output by a modified acetylene rebreathing procedure utilizing mass spectrometer measurements.

Triebwasser Jh, Johnson Rl, Burpo Rp et al. · PubMed · 1977 · 260 citations

Life Sciences, Physiology, Exercise Physiology +13

Early cardiovascular adaptation to simulated zero gravity

J.V. Nixon, R.G. Murray, C. Bryant et al. · Journal of Applied Physiology · 1979 · 185 citations

Life Sciences, Physiology, Gravitation +6

A comparison between freon and acetylene rebreathing for measuring cardiac output.

F. Bonde-Petersen, Peter Norsk, Yoshio Suzuki · PubMed · 1980 · 54 citations

Life Sciences, Physiology, Exercise Physiology +15