TY  - RPRT
TI  - The interrelationship between the maxillary sinus and endodontics.
AU  - H S Selden
PY  - 1974
DO  - 10.1016/0030-4220(74)90095-4
UR  - https://pubmed.ncbi.nlm.nih.gov/4528789/
ID  - 4528789
ER  -