Follow that key.
Schweisfurth
H
H
Haeseler
K
K
D002675:Child, Preschool; D004064:Digestive System; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis*; D006801:Humans; D008670:Metals; D008991:Monitoring, Physiologic; D010528:Peristalsis
D008670:Metals