Glynn, Macdara T A portable optical reader and wall projector towards enumeration of bio-conjugated beads or cells. [electronic resource] - PloS one 2017 - e0189923 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0189923 doi Subjects--Topical Terms: CD4 Lymphocyte CountHumansLab-On-A-Chip Devices