Kremer, P V Comparison of claw health and milk yield in dairy cows on elastic or concrete flooring. [electronic resource] - Journal of dairy science Oct 2007 - 4603-11 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1525-3198 Standard No.: 10.3168/jds.2006-549 doi Subjects--Topical Terms: AnimalsBreedingCattleCattle Diseases--epidemiologyFemaleFloors and FloorcoveringsFoot Diseases--epidemiologyGenotypeGermany--epidemiologyHoof and Claw--anatomy & histologyIncidenceLactation--physiologyLameness, Animal--epidemiologyMilk--metabolismRubberSeverity of Illness Index