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Publisher's Note: Error in Materials and Methods

Posted by PLOS_ONE_Group on 29 Apr 2014 at 23:20 GMT

The reference water concentration for neonates was incorrectly listed as 46.9 M [5,10] in the Abstract, Materials and Methods and Discussion sections. The correct value is 43.3 M [16]. Using 46.9 M instead of 43.3 M, all metabolite concentrations calculated should increase by 8.31 %.

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