2004 - Healing of intrabony defects following treatment with an oily Calcium hydroxide suspension. A controlled clinical study. - S. Stratul, F. Schwarz, B. Willershausen, J. Becker, A. Sculean
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2004 - Intrabony Defects Treated with a Combination of Alpha-Tricalciumphosphate and an Oily Calcium Hydroxide Suspension. A Case Series. - S. Stratul, B. Willershausen, A. Sculean
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2005 - Effect of an oily calcium hydroxide suspension (Osteoinductal) on healing of intrabony periodontal defects. A pilot study in dogs. - F. Schwarz, S. Stratul, M. Herten, B. Beck, J. Becker, A. Sculean
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2005 - Healing of infrabony defects following treatment with an oily calcium hydroxide suspension (Osteora). A controlled clinical study. - S. Stratul, F. Schwarz, J. Becker, B. Willershausen, A. Sculean
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2005 - Effect of an oily calcium hydroxide suspension on early wound healing after nonsurgical periodontal therapy. - A. Kasaj, B. Willershausen, M. Berakdar, H. Tekyatan, A. Sculean
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2005 - Clinical Comparison between an Oily Calcium Hydroxide Suspension (Osteoinductal) and an Enamel Matrix Protein Derivative (Emdogain) for the Treatment of Intrabony Periodontal Defects in Humans - S. Stratul, D. Rusu, A. Benta, B. Willershausen, A. Sculean
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2005 - 12-Months Clinical Comparison between Osteoinductal and Emdogain for the Treatment of Intrabony Defects - S. Stratul, D. Rusu, A. Benta, B. Willershausen, A. Sculean
2007 - Effect of an Oily Calcium Hydroxide Suspension (Osteora) on Human Periodontal Fibroblasts. An In Vitro Study. - A. Kasaj, B. Willershausen, N. Jewszyk, M. Schmidt
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