title: Influence of pre-analytic conditions on the rate of indeterminate T-SPOT.TB tests.
authors: A
authors: A
authors: Zellweger
authors: J-P
authors: JP
authors: Zellweger
mesh_terms: D000293:Adolescent; D000368:Aged; D002648:Child; D019411:Clinical Laboratory Techniques / Q000379:methods* / Q000592:standards; D005260:Female; D006403:Hematologic Tests / Q000379:methods; D006493:Heparin / Q000494:pharmacology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011933:Reagent Kits, Diagnostic; D013557:Switzerland; D014374:Tuberculin Test / Q000379:methods* / Q000592:standards; D014376:Tuberculosis / Q000097:blood / Q000175:diagnosis*
chemical_list: D011933:Reagent Kits, Diagnostic; D006493:Heparin