TY  - RPRT
TI  - Progressive prosthetic transference for root form implants.
AU  - M L Perel
PY  - 1994
DO  - 10.1097/00008505-199404000-00008
UR  - https://pubmed.ncbi.nlm.nih.gov/7920389/
ID  - 7920389
ER  -