Gastrointestinal nematode infection on beef cattle heifers in the Chaco Serrano region of northwestern Argentina. FAVET [Internet]. 2017 Jul. 5 [cited 2026 Apr. 28];16(1):1-6. Available from: https://bibliotecavirtual.unl.edu.ar/publicaciones/index.php/FAVEveterinaria/article/view/6572