TY  - RPRT
TI  - A combination impression and occlusal registration technique for extension-base removable partial dentures.
AU  - W B Akerly
PY  - 1978
DO  - 10.1016/s0022-3913(78)80026-2
UR  - https://pubmed.ncbi.nlm.nih.gov/340672/
ID  - 340672
ER  -