TY  - RPRT
TI  - [Unit-cost permanent dental prostheses fixed on partial crowns].
AU  - L M Perzashkevich
AU  - N I Kolegov
AU  - M Z Shteĭngart
AU  - E V Kalenskiĭ
UR  - https://pubmed.ncbi.nlm.nih.gov/799379/
ID  - 799379
ER  -