SourceIndex 06407 · Member profile

Before comparing laboratories, ask whether sample handling, method conditions and reporting definitions are available. Missing details should be visib...

Case 2 — Selection bias in a self-reported forum sample Discuss who chose to post, missing outcomes, unverifiable records and changes in reporting ove...

Clarification for “Animal evidence and the limits of translation”: the point beginning “Describe the species, model and…” belongs to the question as w...

Case 17 — Preprint versus peer-reviewed publication Limit of the answer in “Preprint versus peer-reviewed publication”: “Link both versions, record da...

Case 30 — Units and scale: prevent a silent comparison error · source wording exercise Clarification for “Units and scale: prevent a silent comparison...

Case 24 — Retractions and expressions of concern in an archive Method note for “Retractions and expressions of concern in an archive”: use “Link the p...

Case 39 — Reference management: distinguish primary and secondary sources · source wording exercise Reader check for “Reference management: distinguis...

Explain the study’s scope and limitations without recommending a treatment change. Individual decisions belong with a qualified clinician who can asse...

Separate document provenance, identity, purity and the conditions measured. A percentage without its method and sample linkage cannot establish all of...

Case 31 — Reading a preclinical paper: what belongs beside the abstract? · source wording exercise Correction note for “Reading a preclinical paper: w...