International / International
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Austria / Österreich
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Denmark / Danmark
Finland / Suomi
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UK & Ireland / UK & Ireland
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Japan / 日本
Pakistan / Pākistān
Middle East & Africa / Middle East & Africa
Algeria / الجزائر
Middle East / Middle East
Hard to achieve orthodontic stability?
Fig. 1a: Mouth breathing and low tongue posture cause crowding and a narrow upper arch.
Fig. 1b: Mouth breathing and low tongue posture cause crowding and a narrow upper arch.
Fig. 2: The central proposition of the Bohr Effect states oxygen affinity to hemoglobin depends on absolute CO2 concentrations, and reduced CO2 values decrease oxygen delivery to body cells.
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