Increasing geriatric population to drive the growth of United States diagnostics market According to TechSci Research report, “United States Diagnostics Market By Product Type (Reagents, Instruments, Software & Services), By Type of Test (Lipid Panel, Metabolic Panel, Infectious Disease Testing, Others), By Technique (Immunodiagnostics, Molecular Diagnostics, Tissue Diagnostics, Clinical Techniques, Others), By Usability (Reusable v/s Disposable), By