TY  - RPRT
TI  - An alternative sinus floor elevation procedure: trephine osteotomy.
AU  - Shahram Emtiaz
AU  - João M M Caramês
AU  - Ana Pragosa
PY  - 2006
DO  - 10.1097/01.id.0000220550.27164.74
UR  - https://pubmed.ncbi.nlm.nih.gov/16766900/
ID  - 16766900
ER  -