Kuruma, Yutetsu
Ueda, Takuya
Article History
First Online: 13 August 2015
Change Date: 6 January 2016
Change Type: Corrigendum
Change Details: In the version of this article initially published, the units for concentration of the FD component listed in Table 1 are incorrect. The correct unit should be µg/ml. The spelling of the 'PUREflex' kit was also incorrect and has been changed to PUREfrexthroughout. These errors have been corrected in the HTML and PDF versions of the article.
Competing interests
: The authors declare no competing financial interests.