The anatomy of the rings and muscles of the trachea of Gallus domesticus.
D000818:Animals; D001717:Birds / Q000033:anatomy & histology*; D002356:Cartilage / Q000033:anatomy & histology*; D009130:Muscle, Smooth / Q000033:anatomy & histology*; D014132:Trachea / Q000033:anatomy & histology*