@phdthesis{Jaeger2009,
  author      = {Simon Ulrich J{\"a}ger},
  title       = {Surveillance des Barrett-{\"O}sophagus - Vergleich konservative Therapie versus Anti-Reflux-Operation},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2009},
}