Singh M, Singh MP, Kaur S, Verma HK. Occlusion of Small Intestine caused by Trichobezoars (Hair Balls) in Sahiwal Calves-A Case Study. Int. J. Livest. Res. [Internet]. 2020 Jan. 31 [cited 2026 Jun. 10];10(1):75-7. Available from: http://ijlr.org/ojs_journal/index.php/ijlr/article/view/566