Deado, A. C. de O.; Lopes, M. A. F.; Gandolfi, W. Prevalence of Gastric Lesions (ulcers and or Erosions) and Their Relationship to Possible Stressfull Factors in Asymptomatic Quarter Horse Foals: Endoscopic Survey. Braz. J. Vet. Res. Anim. Sci. 1998, 35 (4), 166-169. https://doi.org/10.1590/S1413-95961998000400004.