TY - GEN AU - Visser,Anita AU - Raghoebar,Gerry M AU - Meijer,Henny J A AU - Batenburg,Rutger H K AU - Vissink,Arjan TI - Mandibular overdentures supported by two or four endosseous implants. A 5-year prospective study SN - 0905-7161 PY - 2005///0428 KW - Adult KW - Aged KW - Aged, 80 and over KW - Alveolar Bone Loss KW - etiology KW - Dental Implantation, Endosseous KW - Dental Implants KW - adverse effects KW - Dental Plaque Index KW - Dental Prosthesis, Implant-Supported KW - psychology KW - Dental Restoration Failure KW - Denture, Overlay KW - Female KW - Humans KW - Jaw, Edentulous KW - diagnostic imaging KW - Male KW - Mandible KW - Middle Aged KW - Patient Satisfaction KW - Periodontal Index KW - Postoperative Care KW - Prospective Studies KW - Radiography KW - Statistics, Nonparametric KW - Surveys and Questionnaires N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial UR - https://doi.org/10.1111/j.1600-0501.2004.01085.x ER -