B. Ramakrishnan · B. Ramcharan · B. Renger · B. Ringer
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | |
|---|---|---|---|---|
| Risikofaktoren in der Implantologie: Klinische Diagnostik und Therapie | 978-3-87652-581-5 (3-87652-581-0)  | 1999 | Franck Renouard | |
| Risk Factors in Implant Denistry: Simplified Clinical Analysis for Predictable Treatment | 978-2-912550-56-9 (2-912550-56-4)  | 2008 | Frank Renouard | |
| Risk Factors in Implant Dentistry: Simplified Clinical Analysis for Predictable Treatment | 978-0-86715-355-2 (0-86715-355-5)  | 1999 | Franck Renouard | 
Quintessence Pub Co · Quintessence international · Quintessenz Berlin