Brain-stem evoked responses as an index of hearing thresholds in one-day-chicks and ducklings.
D000161:Acoustic Stimulation; D000818:Animals; D000831:Animals, Newborn / Q000502:physiology*; D001309:Auditory Threshold; D001933:Brain Stem / Q000502:physiology*; D002645:Chickens / Q000502:physiology*; D004372:Ducks / Q000502:physiology*; D005071:Evoked Potentials; D006309:Hearing; D013045:Species Specificity; D014828:Vocalization, Animal