Habituation and sensitization in the modulation of reflex amplitude.
D000161:Acoustic Stimulation; D000818:Animals; D006185:Habituation, Psychophysiologic / Q000502:physiology*; D008297:Male; D010775:Photic Stimulation; D051381:Rats; D012018:Reflex / Q000502:physiology*; D013216:Reflex, Startle