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1 Immunohistochemical Study on Platelet-derived Growth Factor after Implantation of Different Bone Graft Materials in Intrabony Defects
Heung-Sik Um, Soo-Boo Han, Jae-Il Lee, Hyeon-Jong Kim, Beom-Sek Chang
J Korean Acad Periodontol.1997;27(1):45-59.   Published online 2014 August 25     DOI: http://dx.doi.org/10.5051/jkape.1997.27.1.45
      

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