E. G. Pearson, Watrous, B. J., and Blythe, L. L.,
“Use of electromyography in a cow with esophageal paralysis.”,
Journal of the American Veterinary Medical Association, vol. 205, no. 12, pp. 1767-9, 1994.
E. G. Pearson, Watrous, B. J., and Blythe, L. L.,
“Use of electromyography in a cow with esophageal paralysis.”,
Journal of the American Veterinary Medical Association, vol. 205, no. 12, pp. 1767-9, 1994.