Fig. 8From: A simple method to improve the antibiotic elution profiles from polymethylmethacrylate bone cement spacers by using rapid absorbable suturesSEM image of the suture passed cement beads (outer half) after PBS immersion. (A) Sutures were almost completely hydrolyzed at the outer half of the bead. Arrow: the remaining suture. Arrowheads: empty nest holes after antibiotics were released. (B) High magnification image (1000x). Arrow: the tunnel space. Arrowheads: empty nest holes after antibiotics were releasedBack to article page