Crunch, thats a good treatise on QD in all types of Point-of-Care Testing.

"Thus, in the current review we will summarize the present development available in literature in context to the use of QDs for the aforementioned POCT including bioimaging (in vitro, live cells, in vivo and single molecule imaging) biosensing (protein DNA, immunoassay, and sugar sensing), bio-targeting (drug delivery, detection of genetic diseases, clinical application)."

Thats a lot of related applications!

Edit added - Most could have a form of QMCH adapted to clinical research, keeping track of trial volunteers or patients.