TY  - RPRT
TI  - [Retainers for bonded bridges].
AU  - F Torrella Frances
AU  - M Catala Pizarro
AU  - F Gascon Mayordomo
PY  - 1989
UR  - https://pubmed.ncbi.nlm.nih.gov/2701024/
ID  - 2701024
ER  -