SINGH, S.; SINGH, A.; SINGH, P.; SOHAL, J.; MAHOUR, K. Sero-Surveillance of Mycobacterium avium subspecies paratuberculosis Infection in Domestic Livestock in North India Using Indigenous Absorbed ELISA Test. Journal of Advanced Laboratory Research in Biology, v. 1, n. 1, p. 1-4, 1 jul. 2010.