PMC:2675008 / 25409-25824 JSONTXT

{"project":"2_test","denotations":[{"id":"19175600-11827871-7908400","span":{"begin":231,"end":233},"obj":"11827871"}],"text":"In the pregnant woman, symptoms might possibly occur at a lower level of plasma sodium due to the pregnancy-induced reduction in plasma sodium. Images by computed tomography show reversible reduction in brain size during pregnancy.23 Although the significance of this reduction remains to be explained, it could be a result of intracellular adaptation to the pregnancy-induced reduction of extracellular osmolality."}