Hollinger, J O A comparison of four particulate bone derivatives. [electronic resource] - Clinical orthopaedics and related research Jun 1991 - 255-63 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0009-921X Subjects--Topical Terms: Analysis of VarianceAnimalsBiological Products--pharmacologyBone MatrixBone Regeneration--drug effectsBone and Bones--anatomy & histologyFemaleMaleRadiographyRats