TY  - RPRT
TI  - A study on the impression materials using for the mannequin practice.
AU  - M Toyoda
AU  - A Takahashi
AU  - Y Ataka
AU  - E Matsuo
PY  - 1990
UR  - https://pubmed.ncbi.nlm.nih.gov/2133807/
ID  - 2133807
ER  -