00506nas a2200157 4500000000100000000000100001008004100002260001500043100002100058245006400079856004700143300001000190490000700200520012700207022001400334 2013 d c2013-12-011 aMarlous Kooijman00aWhy Animal Studies are Still Being Used in Drug Development uhttps://doi.org/10.1177/026119291304100627 a79-810 v413 aThe lack of success of the implementation of new methods in drug development can be studied from an innovation perspective a0261-1929