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Research article

First published 2022-7

Reference intervals for thyroid-stimulating hormone,free thyroxine,free triiodothyronine,and total triiodothyronine in the Lebanese adult population

Christy Salameh, Anis Al Achkar, Joelle El Boustany [...]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Open access

Research article

First published 2022-8

Circulating free triiodothyronine concentration is positively associated with β-cell function in euthyroid patients with obesity and type 2 diabetes

Lei Gong, Aixia Ma, Xiaofei Yin [...]

Journal of International Medical Research

Free access

Research article

First published 1987-9

Serum Free Thyroxine and Free Triiodothyronine Concentrations in Healthy Fullterm,Preterm and Sick Preterm Neonates

Rhys John, Fiona J Bamforth

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Retricted access

Research article

First published 2009-07

Pediatric Reference Intervals for Free Thyroxine and Free Triiodothyronine

Offie P. Soldin, Megan Jang, Tiedong Guo [...]

Thyroid®

Open access

Research article

First published 2020-9

Correlation between serum free triiodothyronine levels and risk stratification in Chinese patients with acute coronary syndrome receiving percutaneous coronary intervention

Huiying Li, Chunlin Li, Yongyi Bai [...]

Journal of International Medical Research

Retricted access

Research article

First published 1998-03

Simultaneous Measurement of Free Thyroxine and Free 3,5,3′-Triiodothyronine in Undiluted Serum by Direct Equilibrium Dialysis/Radioimmunoassay: Evidence that Free Triiodothyronine and Free Thyroxine are Normal in Many Patients with the Low Triiodothyronine Syndrome

Inder J. Chopra

Thyroid®

Free access

Research article

First published 2009-9

Validation and Application of an Immunofluorimetric Assay for Detection of Serum Free Triiodothyronine and Free Thyroxine Concentrations in Buffalo ( Bubalus Bubalis ) under Various Physiological Conditions

Roberto Ambrosio, Maria Laura Sannino, Laura Cortese [...]

Journal of Veterinary Diagnostic Investigation

Free access

Research article

First published 1995-5

Determination of Free Triiodothyronine by Six Different Methods in Patients with Non-Thyroidal Illness and in Patients Treated with Amiodarone

Rémy Sapin, Jean-Louis Schlienger, Georges Kaltenbach [...]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Retricted access

Research article

First published 2023-02

The Free Triiodothyronine/Free Thyroxine Ratio Is Associated with Frailty in Older Adults: A Longitudinal Multisetting Study

Chukwuma Okoye, Beatrice Arosio, Silvia Carino [...]

Thyroid®

Retricted access

Research article

First published 2021-08

Pediatric Reference Intervals for Thyrotropin,Free Triiodothyronine,and Free Thyroxine and the Relevance of Body Mass Index and Puberty in Measurement Interpretation

Hans Surup, Mandy Vogel, Antje Koerner [...]

Thyroid®

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