TY  - RPRT
TI  - Functional endoprosthesis for the knee (Keio type).
AU  - F Iseki
AU  - K Fujikawa
AU  - T Takeda
AU  - K Isoda
PY  - 1977
DO  - 10.2302/kjm.26.179
UR  - https://pubmed.ncbi.nlm.nih.gov/616470/
ID  - 616470
ER  -