Merge pull request #1 from MastaWu/Wu

Wu
Revert "Cleaning coding"

This reverts commit 052e5a0394a19579d0cb341f83ba33f96f257b60.
Revert "Revert "Cleaning coding""

This reverts commit ff1a75cf0a96092895776b7c937b87e1592f8e85.
Added fragments for CCTR Clinical Trials
Added fragments for CCTR Clinical Trials

Added fragments for CCTR Clinical Trials
Ignore file update

.gitignore added .iml files
Merge remote-tracking branch 'origin/master' into Wu