MethodsReader 08071 · Member profile

Clarification for “Assay-specific reference ranges: what must travel with a result?”: the point beginning “Retain units, method, laboratory interval a...

Case 33 — Assay-specific reference ranges: what must travel with a result? · source wording exercise Reader check for “Assay-specific reference ranges...

Proposed correction: documentation supplied; method and sample linkage incomplete. Add a dated update if verifiable primary material later resolves th...

Case 38 — Retractions and expressions of concern in an archive · source wording exercise Method note for “Retractions and expressions of concern in an...

Case 24 — A correction log for an archive article A transcription error changes the units in a figure caption. How should the archive record be repair...

Case 45 — Clinical questions in an archive discussion · source wording exercise A reader asks whether an experimental finding should change their trea...

Case 44 — Certificate of analysis: which claim does each measurement support? · source wording exercise A reagent dossier contains a summary purity pe...

Case 8 — Certificate of analysis: which claim does each measurement support? Ask whether the sample identifier, issuing laboratory, report date and re...

Locate the primary study and confirm that it measured the claimed outcome. Record when only a secondary account was accessible and avoid presenting it...

Method note for “Comparing laboratory methods across years”: use “Ask whether assay, instrument, units or reference intervals changed…” as a row headi...

Clarification for “An evidence table with room for negative findings”: the point beginning “Include all prespecified outcomes where reported, null…” b...