Links
[1] https://www.ctsnet.org/user/login?destination=user/487410
[2] https://www.ctsnet.org/print/home/dschraufnagel
[3] https://www.ctsnet.org/article/colonic-interposition-salvage-esophagectomy-supercharging
[4] https://www.ctsnet.org/articles/dschraufnagel
[5] https://www.ctsnet.org/society/ctsnet
[6] https://www.ctsnet.org/society/sts