Fig.4From: Assessment of a novel electrochemically deposited smart bioactive trabecular coating (SBTC®): a randomized controlled clinical trialScanning electron microscopic images of the test surface (SBTC) at 50x (a), 1000x (b), 2000x (c) and 5000x (d) magnification. Surface coverage between threads (a) and needle-like surface morphology (b-d) of the SBTC® coating. The scanned implant was from the same series as implanted in the participantsBack to article page