TY - RPRT TI - Fixed partial prostheses supported by 2 or 3 implants: a retrospective study up to 18 years. AU - Alf Eliasson AU - Torbjörn Eriksson AU - Anders Johansson AU - Ann Wennerberg UR - https://pubmed.ncbi.nlm.nih.gov/16955607/ ID - 16955607 ER -