@book{UBHD-66057502,
  author={Tebit, Emaculate Verla},
  title={Active and passive smoking and the risk of colorectal cancer},
  year={2005},
  pages={VII, 138 Bl.},
  language={eng},
  school={Heidelberg, Univ., Diss., 2005},
  library={UB [Signatur: 2006 U 42]},
}