A. Callens

发表

D. van Steenberghe, U. Lekholm, A. Callens, 1995, The International journal of oral & maxillofacial implants.

M. Quirynen, D. van Steenberghe, I. Naert, 1992, Journal of clinical periodontology.

D van Steenberghe, M Quirynen, M. Quirynen, 1993, Journal of periodontology.

R. Jacobs, D. Steenberghe, D. van Steenberghe, 2000, Clinical oral implants research.

L Pourcelot, M Berson, L. Vaillant, 1994, International journal of dermatology.