Grymer, Jorgen, Paul C. Bartlett, Hans Houe, and Keith E. Sterner. “One-Year Survival of Cows With Left Displacement of the Abomasum Corrected With the Role-and-Toggle Procedure”. The Bovine Practitioner 1997, no. 31.2 (May 1, 1997): 80–82. Accessed August 27, 2024. https://bovine-ojs-tamu.tdl.org/bovine/article/view/1532.