correction on typo error Norman Swazo, Alfaisal University 14 July 2015 Erratum/typo correction: The sentence on page 2 preceding reference [7] should read: "H5N1 is of particular concern...a strain of H1N1 avian-origin..." My thanks to reader Guenter Stertenbrink for pointing out the error. Competing interests None; author correction
correction on typo error
14 July 2015
Erratum/typo correction: The sentence on page 2 preceding reference [7] should read: "H5N1 is of particular concern...a strain of H1N1 avian-origin..." My thanks to reader Guenter Stertenbrink for pointing out the error.
Competing interests
None; author correction