Root coverage using acellular dermal matrix and comparing a coronally positioned tunnel to a coronally positioned flap approach - Papageorgakopoulos, Georgios; Greenwell, Henry; Hill, Margaret; Vidal, Ricardo; Scheetz, James P (Journal of periodontology (1970), 2008)
Keywords: Adult; Aged; Collagen; Double-Blind Method; Female; Gingival Recession - surgery; Gingivoplasty - methods; Humans; Male; Middle Aged; Periodontal Index; Skin, Artificial; Surgical Flaps; Treatment Outcome