Müller, LukasMähringer-Kunz, AlineJungmann, FlorianTanyildizi, YaseminBartsch, FabianCzauderna, CarolinDüber, ChristophGalle, Peter R.Weinmann, ArndtKloeckner, RomanHahn, Felix2020-10-162020-10-162020https://openscience.ub.uni-mainz.de/handle/20.500.12030/5219engCC-BY-4.0https://creativecommons.org/licenses/by/4.0/610 Medizin610 Medical sciencesRisk stratification in advanced biliary tract cancer : validation of the A.L.A.N. scoreZeitschriftenaufsatz