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. 2023 Jul 24;14:1200372. doi: 10.3389/fendo.2023.1200372

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Copyright © 2023 Piticchio, Frasca, Malandrino, Trimboli, Carrubba, Tumminia, Vinciguerra and Frittitta

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Forest plot TSH (A) and FT4 (B) variations. Legend: Any square identifies the weight of the study. The diamond represents the pooled result and its wideness indicates 95% CI.