TY  - RPRT
TI  - An impression technique for cast restorations.
AU  - J C Culbreath
PY  - 1975
DO  - 10.1016/s0022-3913(75)80038-2
UR  - https://pubmed.ncbi.nlm.nih.gov/1090732/
ID  - 1090732
ER  -