TY  - RPRT
TI  - A nonparallel cast post and core technique for teeth with divergent canals.
AU  - D I Wearn
PY  - 1982
DO  - 10.1016/0022-3913(82)90314-6
UR  - https://pubmed.ncbi.nlm.nih.gov/7045343/
ID  - 7045343
ER  -