"Agent_Affecting_Special_Senses"^^ . "Agent Affecting the Visual, Auditory, Olfactory or Gustatory SystemSYNCI" . "Chemical Viewed Functionally"^^ . "Agent Affecting Ears, Eyes and NoseSYNCI" . "Agent Affecting Organs of Special Senses"^^ . "Agent Affecting Organs of Special Senses"^^ . "Agent Affecting Organs of Special SensesPTNCI" . . "An agent that exerts a physiologic effect on the organs of special senses, including the eyes, ears and nose. This category includes otic, nasal and ophthalmic agents.NCI" . . "C2697975"^^ . "C78283"^^ .