S. Pongsiri

Lack of beneficial effects of platelet-rich plasma on sinus augmentation using a fluorohydroxyapatite or autogenous bone: an explorative study.

J. Wiltfang, K. Schlegel, F. Neukam, 2006, Journal of clinical periodontology.

[Survival rate of periodontal ligament cells after extraoral storage in different media].

S. Pongsiri, D. Schlegel, M. Zimmermann, 1990, Deutsche Zeitschrift fur Mund-, Kiefer- und Gesichts-Chirurgie.