Dr. Rojo Xicart presented at the 48th Annual Meeting Valladolid 2014. This congress is an annual scientific meeting organized by the Spanish Society of Periodontology and osseointegration (SEPA). He presented preliminary results of the investigation titled: Soft tissue volume gain and stability around dental implants using autogenous sub-epithelial connective tissue graft from the palate or tuberosity. A randomized prospective clinical study. “Rojo E., Sanz Martin I., C. Vallés, A. Pascual, J. Nart. This study is a part of the doctoral thesis that he is performing at Universitat Internacional de Catalunya in the Department of Periodontology.