PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POLYMER/METAL/POLYMER
prosthesis, knee, patello/femorotibial, semi-constrained, uncemented, polymer/metal/polymer
PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POLYMER/METAL/POLYMER
prosthesis, knee, patello/femorotibial, semi-constrained, uncemented, polymer/metal/polymer