TY  - RPRT
TI  - A screw lock for single-tooth implant superstructures.
AU  - Z Artzi
AU  - A Dreiangel
PY  - 1999
DO  - 10.14219/jada.archive.1999.0277
UR  - https://pubmed.ncbi.nlm.nih.gov/10332132/
ID  - 10332132
ER  -