Change of the first name of Author 3 Satoshi Yoshida, Gifu University 4 August 2010 Please correct the first name of Author 3 from "Syu" to "Shu". Basically both are OK for pronunciation of the corresponding Japanese word, but this change to "Shu" is a request from the author 3. Competing interests None declared
Change of the first name of Author 3
4 August 2010
Please correct the first name of Author 3 from "Syu" to "Shu". Basically both are OK for pronunciation of the corresponding Japanese word, but this change to "Shu" is a request from the author 3.
Competing interests
None declared