TY  - RPRT
TI  - [Automatic guided endoscopy in nasal sinus surgery].
AU  - P A Federspil
PY  - 2007
DO  - 10.1007/s00106-006-1517-1
UR  - https://pubmed.ncbi.nlm.nih.gov/17180676/
ID  - 17180676
ER  -