@book{UBHD-66568976, author={Knoll, Maria}, title={Methotrexat zur Behandlung des therapierefrakt{\"a}ren Morbus Crohn}, year={2008}, pages={103 Bl.}, language={ger}, school={Heidelberg, Univ., Diss., 2008}, library={UB [Signatur: 2008 U 651]}, }