Dabuleanu-17—Grafting-of-exposed-43-and-45-implant-surfaces-with-particulate-xenograft-(Bio-Oss©-–-Geistlich)-and-a-resorbable-collagen-membrane-(Mem-Lok©—BioHorizons)

Grafting of exposed 43 and 45 implant surfaces with particulate xenograft (Bio-Oss© – Geistlich) and a resorbable collagen membrane (Mem-Lok©–BioHorizons). Site closure and radiographs.