[Changes in the cerebral rheogram and that of the extremities caused by light and darkness. ("Vasomotor reaction to light and darkness)].
D001921:Brain / Q000502:physiology*; D003624:Darkness; D008027:Light; D010991:Plethysmography; D010992:Plethysmography, Impedance; D014666:Vasomotor System / Q000502:physiology*
BRAIN/physiology; LIGHT; PLETHYSMOGRAPHY; VASOMOTOR SYSTEM/physiology