DS Thoma,
RE Jung, D Schneider… - Journal of Clinical …, 2010 - Wiley Online Library
Thoma DS, Jung RE, Schneider D, Cochran DL, Ender A, Jones AA, Görlach C, Uebersax L,
Graf‐Hausner U, Hämmerle CHF. Soft tissue volume augmentation by the use of collagen …