Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sideview (a) and Top view (b) of the cell trapping system with a block structure: 1 medium solution reservoir(inlet); 2 polydimethylsiloxane (PDMS) microfluidic chip; 3 microscope holding stage; 4 tubing connected to syringe pump; 5 outlet; 6 substrate glass slide; 7 microscope lens and camera and 8 trapping area.
