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. Author manuscript; available in PMC: 2018 Mar 21.
Published in final edited form as: Acc Chem Res. 2017 Mar 21;50(3):647–651. doi: 10.1021/acs.accounts.7b00009

Figure 3.

Figure 3

a) Integrated quantum dot barcode smartphone optical device for wireless multiplexed diagnosis of infected patients.16 b) Repurposing the widely available and well developed portable glucose meter as a general health monitor for many other non-glucose targets, such as interferon gamma (IFNγ), a biomarker for tuberculosis, with excellent selectivity against other components in the blood, such as human serum albumin (HSA).17