Thực đơn
Combitube Tham khảoThực đơn
Combitube Tham khảoLiên quan
CombitubeTài liệu tham khảo
WikiPedia: Combitube https://link.springer.com/article/10.1007/BF030163... https://link.springer.com/article/10.1007/BF030191... https://link.springer.com/article/10.1007/BF030231... https://web.archive.org/web/20070204102853/http://... http://vam.anest.ufl.edu/airwaydevice/combitube/in... https://books.google.com/books?id=CpTIp_3fwXEC&dq=...