MODEL RELEASED. Fitness test. Man taking a cardiovascular fitness test on an exercise bike. The scientist (left) monitors the recordings from equipment attached to the patient. A tube in his mouth,through which he breathes,may measure oxygen consumption,carbon dioxide production or lung volume. The electrocardiograph electrodes on his chest monitor his heart and the blue cuff around his arm measures blood pressure | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Ashfield, Samuel |
Bildgröße: | 3543 px × 2922 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |