Guided tissue regeneration procedure applied to the treatment of endodontic-periodontal disease: Analysis of a case

1. Aguirre Zorzano, L.A.
2. Llorente Sanchez, A.
3. Eguizabal Chacartegi, J.
4. Martinez-Conde Llamosas, R.
5. Estefania Cundin, E.
6. Santamaria Zuazua, J.