MADHUMATHI, B G, R N SREENIVASA GOWDA, S K VIJAYASARTHI, S GOPALAKRISHNA, and M L SATYANARAYANA. 2014. “Hydropericardium Syndrome (HPS)-an Embryo Infectivity Study”. The Indian Journal of Animal Sciences 74 (7). https://epubs.icar.org.in/index.php/IJAnS/article/view/39029.