RT Journal Article SR Electronic T1 Interpreting diagnostic tests with continuous results and no gold standard: a common scenario explained using the tuberculin skin test JF Evidence Based Medicine JO Evid Based Med FD BMJ Publishing Group Ltd SP 199 OP 201 DO 10.1136/ebmed-2017-110825 VO 22 IS 6 A1 Claudia C Dobler A1 M Hassan Murad YR 2017 UL http://ebm.bmj.com/content/22/6/199.abstract AB