title: International surgery, opportunities and obligations.
mesh_terms: D001208:Asia; D003142:Communication; D004534:Egypt; D005060:Europe; D013502:General Surgery / Q000266:history; D006115:Greece; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D007391:International Cooperation; D014481:United States