Muhammad Shafiq, Rajwali Khan, Ilyas Ali, Sadeeq Ur Rahman, Saif Ullah, Shah Jan Mohammad, Mohammad Jan and Jinhu Huang, 2021. Immunoglobulin G and Total Protein Concentration in Blood and Colostrum of Different Cattle Breeds and its Passive Transfer to Neonatal Calves. Pakistan J. Zool., 53: 653-659. DOI: https://dx.doi.org/10.17582/journal.pjz/20190602170613