[A study of the relationship between the concentrations of the components in a complex odor and the sense of smell].
D000641:Ammonia / Q000032:analysis; D004056:Differential Threshold; D004781:Environmental Exposure; D005230:Fatty Acids, Nonesterified / Q000032:analysis; D006801:Humans; D009812:Odorants / Q000032:analysis*; D012044:Regression Analysis; D012903:Smell / Q000502:physiology*
D005230:Fatty Acids, Nonesterified; D000641:Ammonia