July 15, 2025 article Open access Evaluation of harmonization among thyroid hormone testing systems: A comparative study based on external quality assessment data Practical Laboratory Medicine DOI: 10.1016/j.plabm.2025.e00491 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 0 stored of 1 References 1 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Overcoming challenges regarding reference materials and regulations that influence global standardization of medical laboratory testing results 2022 Clinical Chemistry and Laboratory Medicine (CCLM) article Medicine Clinical Laboratory Practices and Quality Control Open access 25 citations 1 result