Hong Qian, Ph.D, professor in Molecular Hematology, a group leader for the research group Leukemia niche [1] at the Center for Hematology and Regenerative Medicine (HERM) at Karolinska Institutet.

How to delete files. It’s dangerously easy to delete files with the rm command. Here’s an example. After you launch Terminal (in your /Applications/Utilities folder) type cd ~/Desktop to ...