Prognostic factors of early metastasis and mortality in dogs with appendicular osteosarcoma after receiving surgery: An individual patient data meta-analysis

A. F. Schmidt, M. Nielen, O. H. Klungel, A. W. Hoes, A. de Boer, R. H.H. Groenwold, J. Kirpensteijn, Pierre Amsellem, Nicholas Bacon, John Berg, Kelvin Kow, Ilene Kurzman, Karl Maritato, Antony Moore, Emanuela Morello, Joe Sottnik, David Vail