TY  - RPRT
TI  - Mechanical and electrical callus.
AU  - I Yasuda
PY  - 1974
DO  - 10.1111/j.1749-6632.1974.tb26812.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4531275/
ID  - 4531275
ER  -