Investigation of the association between foot-and-mouth disease clinical signs and abattoir serological data in large ruminants in northern Lao People’s Democratic Republic oleh Emily Gee, James R. Young, James R. Young, Syseng Khounsy, Phouvong Phommachanh, Peter Christensen, Watthana Theppangna, Tom Hughes, Tom Hughes, Tom Brownlie, Adisone Temmerath, Alex Inthavong, Phoummavanh Inthapanya, Sivone Punyasith, Stuart D. Blacksell, Stuart D. Blacksell, Michael P. Ward