Fig. 4From: Optimization of the clinically approved Mg-Zn alloy system through the addition of CaTEM bright field images of as-extruded (a) 0.1% Ca and (b) 0.3% Ca alloys and OM image of the extruded surface of (c) 2% Zn, (d) 0.1% Ca, and (e) 0.3% Ca alloysBack to article page