DVM Päivikki Perko-Mäkelä’s academic dissertation was presented, with the permission of the Faculty of Veterinary Medicine, University of Helsinki, for public examination in Seinäjoki, Kampusranta 9 B, Auditorio 2, Frami on 19th August 2011, at 12 o’clock noon.

Title of thesis is “Campylobacter jejuni and C. coli in Finnish poultry production”. The opponent was professor Anja Siitonen from National Institute of Health and Welfare and custos was professor Marja-Liisa Hänninen.