TY  - RPRT
TI  - Refining hollow obturator base using light-activated resin.
AU  - R R Wang
AU  - R F Hirsch
PY  - 1997
DO  - 10.1016/s0022-3913(97)70035-0
UR  - https://pubmed.ncbi.nlm.nih.gov/9297653/
ID  - 9297653
ER  -