2cd4141f3b4c83efbdf16e36d8bd141d pmc_27686217.pdf /mnt/CLARIION/ddd/pub/artpub/2016/2016/pmc_27686217/pmc_27686217.pdf /mnt/CLARIION/ddd/pub/artpub/2016/205907/scirep_a2016v6p34274.pdf