Table 1.

Description of disgust and control stimuli.

	Vision	Audition	Touch	Olfaction
Spoiled food	Picture of spoiled pasta*	Sound of a woman vomiting*	Rubber pasta*	Carbon disulfide
Illness related	Picture of melanom at the toe	Sound of a women coughing	Tissue smeared with soap*	Artificial sweat
Feces	Picture of feculent toilet	Sound of a person with diarrhea*	Feces made of flour and water*	Odor of feces
Control	Picture of a pencil*	Sound of a person writing	Pencil*	Odor of chocolate

Olfactory stimuli are diluted in polypropylenglycol. In detail: picture of melanom taken from Duale Reihe Dermatologie, by courtesy of Thieme Verlag, picture of feculent toilet taken from the International Affective Picture System (IAPS, 9301); sound of coughing women International Affective Digital Sounds (IADS, 242), sound of a person writing IADS (358); the following odors were used: Civette Base 847 (Fragrance Resources, Hamburg, Germany diluted up to 5% in polypropylenglycol), carbon disulfide (order # 180173; Sigma, Deisenhofen, Germany), artificial sweat (2-methyl-3-mercapto-butanol; Unilever, Port Sunlight, UK), Chocolade odor, Bell flavors and Fragrances,(diluted up to 66% in polypropylenglycol). All items marked with ^* were made by the experimenters.