TY - GEN AU - von Arx,T AU - Vinzens-Majaniemi,T AU - Bürgin,W AU - Jensen,S S TI - Changes of periodontal parameters following apical surgery: a prospective clinical study of three incision techniques SN - 0143-2885 PY - 2008///0107 KW - Apicoectomy KW - adverse effects KW - Dental Plaque Index KW - Gingiva KW - surgery KW - Gingival Recession KW - etiology KW - Humans KW - Periodontal Attachment Loss KW - Periodontal Index KW - Periodontal Pocket KW - Prospective Studies KW - Statistics, Nonparametric KW - Wound Healing N1 - Publication Type: Controlled Clinical Trial; Journal Article UR - https://doi.org/10.1111/j.1365-2591.2007.01306.x ER -