Olfactory psychophysical parameters in man, rat, dog, and pigeon.
D000818:Animals; D010856:Columbidae / Q000502:physiology*; D003213:Conditioning, Psychological; D004056:Differential Threshold; D004285:Dogs / Q000502:physiology*; D006801:Humans; D009812:Odorants; D051381:Rats / Q000502:physiology*; D012903:Smell; D013045:Species Specificity