Matching Pairs Órgans of the bodyOnline version 3333333 by Cesar DiCaprio 1 Pharynx 2 Brain 3 Larynx 4 Esophagus 5 Liver 6 Lungs 7 Uterus 8 Gallbladder 9 Trachea 10 Heart 11 Bladder 12 Stomack 13 Páncreas