Jonathan Samuel Fenn
8PUBLICATIONS
6CO-AUTHORS

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Publications (8)
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|Sep 08, 2025
The Application of Assay- and Age-Specific Parathyroid Hormone (PTH) Reference Intervals Decreases the Diagnosis of Normocalcaemic Primary Hyperparathyroidism and Improves Diagnostic Concordance of PTH Assays.Halimah Khalil, Jonathan Fenn, Anna Sanders
|Jun 24, 2025
Diurnal variation in salivary testosterone independent of food consumption.Jonathan Fenn, Henry Gill, Tejas Kalaria
|Apr 09, 2024
Salivary testosterone changes during oral glucose tolerance tests in overweight and obese men - Postprandial or circadian variation?Jonathan Fenn, Henry Gill, Lauren Starbrook
|May 15, 2021
Biochemical assessment of adequate levothyroxine replacement in primary hypothyroidism differs with different TSH assays: potential clinical implications.Tejas R Kalaria, Anna Sanders, Clare Ford
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