Changes in renal function during dreaming sleep.
D000368:Aged; D003401:Creatine / Q000652:urine; D004325:Dreams; D005133:Eye Movements; D006801:Humans; D007668:Kidney / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D012890:Sleep; D014546:Urinary Catheterization; D014556:Urine / Q000502:physiology
D003401:Creatine