S.A. Sivakumar, T.A. Kannan and Sabiha Hayath Basha (2026) “AGE RELATED HISTOLOGICAL CHANGES IN THE THYMUS OF TANUVAS ASEEL BIRDS”, Indian Journal of Veterinary and Animal Sciences Research, 55(6), pp. 80–88. doi:10.56093/ijvasr.v55i6.185475.