Page 283 of articles about health
Kazakhstan: Outbreak of Foot & Mouth Disease
Porcine peri-weaning failure to thrive syndrome (PFTS), Part III: Intestinal function and morphology
USA: PRRS costs industry $641 million annually
Philippines: Transport of livestock animals, meat now allowed
European Union: FVO final report of an audit carried out in Brazil
Russia: current situation of CSF and Foot & Mouth Disease
Circovirus vaccination in pigs with subclinical porcine circovirus type 2 infection complicated by ileitis

Oral fluid
Oral fluid samples can at times replace traditional blood testing while requiring less labor and technical skill. Also there is clearly reduced stress for people and pigs, which is becoming important in modern food animal production.