[Progress in space medicine. 5. The state of weightlessness].
D000054:Acceleration / Q000009:adverse effects*; D002319:Cardiovascular System / Q000503:physiopathology*; D007758:Ear, Inner / Q000503:physiopathology*; D006339:Heart Rate; D006801:Humans; D010806:Physical Education and Training; D013026:Space Flight; D014893:Weightlessness / Q000009:adverse effects*
Aggiornamenti di medicina spaziale. 5. Lo stato di imponderabilità.