@phdthesis{Steigerwald2003,
  author      = {Isabell Maria Steigerwald},
  title       = {Langzeitergebnisse in der Behandlung maligner Nasennebenh{\"o}hlentumoren},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2003},
}