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Fig. 1 | Thyroid Research

Fig. 1

From: Hypothyroidism in hibernating brown bears

Fig. 1

Thyroid hormone levels. Concentrations of A thyroxine (T4) and B triiodothyronine (T3) in paired serum samples from active (summer) and hibernating (winter) bears quantified by electrochemiluminescence immunoassay. For measurements below the detection limit, the detection limit is plotted in grey

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Thyroid Research

ISSN: 1756-6614