The facial musculature of the Suoidea.
D000818:Animals; D001188:Artiodactyla / Q000033:anatomy & histology*; D005145:Face / Q000033:anatomy & histology; D005152:Facial Muscles / Q000033:anatomy & histology*; D005247:Feeding Behavior; D005260:Female; D008297:Male; D009666:Nose / Q000033:anatomy & histology; D013045:Species Specificity; D013552:Swine / Q000033:anatomy & histology*