Summerfield, N. J., Boswood, A., O'Grady, M. R., Gordon, S. G., Dukes-McEwan, J., Oyama, M. A., …Watson, P. Efficacy of Pimobendan in the Prevention of Congestive Heart Failure or Sudden Death in Doberman Pinschers with Preclinical Dilated Cardiomyopathy (The PROTECT Study). JOURNAL OF VETERINARY INTERNAL MEDICINE, 26(6), 1337-49. https://doi.org/10.1111/j.1939-1676.2012.01026.x