[Trial description of a physiological regulation system by means of operational calculus].
D002137:Calculi; D003491:Cybernetics; D007668:Kidney; D010827:Physiology; D010130:p-Aminohippuric Acid
D010130:p-Aminohippuric Acid
CYBERNETICS; KIDNEY; PARA-AMINOHIPPURIC ACID; PHYSIOLOGY