TY  - RPRT
TI  - Maxillary sinus elevation surgery: an overview.
AU  - Eliaz Kaufman
PY  - 2003
DO  - 10.1111/j.1708-8240.2003.tb00298.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14620658/
ID  - 14620658
ER  -