ccd45692c71b33f80316e39be223c9f5 pmc_28848687.pdf /mnt/CLARIION/ddd/pub/artpub/2017/28848687/pmc_28848687.pdf /mnt/CLARIION/ddd/pub/artpub/2017/2017/pmc_28848687/pmc_28848687.pdf