TY  - BOOK
AU  - Ørstavik,Dag
AU  - 
TI  - Essential endodontology: prevention and treatment of apical periodontitis 
SN  - 0632040890 (hbk.)
PY  - 1998///
CY  - Oxford, OX, Malden, Mass.
PB  - Blackwell Science
KW  - Periodontitis
KW  - Endodontics
UR  - http://www.loc.gov/catdir/enhancements/fy0802/98025953-t.html
UR  - http://www.loc.gov/catdir/enhancements/fy0802/98025953-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0802/98025953-b.html
ER  -