The reactivity of the organism in physiology, pathology, pharmacodynamics and therapy.
D001341:Autonomic Nervous System / Q000502:physiology*; D002450:Cell Communication; D004702:Endocrine Glands / Q000502:physiology*; D006801:Humans; D009424:Nervous System Physiological Phenomena
AUTONOMIC NERVOUS SYSTEM/physiology; ENDOCRINE GLANDS/physiology