TY - RPRT TI - A descriptive study on retrieved non-threaded and threaded implant designs. AU - Pia K Bolind AU - Carina B Johansson AU - William Becker AU - Laureen Langer AU - Edward B Sevetz AU - Tomas O Albrektsson PY - 2005 DO - 10.1111/j.1600-0501.2005.01129.x UR - https://pubmed.ncbi.nlm.nih.gov/16117769/ ID - 16117769 ER -