“…There have been several case reports of naloxone-induced pulmonary oedema in human beings (Flacke and others 1977, Taff 1983, Prough and others 1984, Partridge and Ward 1986, Schwartz and Koenigsberg 1987, Johnson and others 1995). However, to the authors' knowledge, this is the first report of pulmonary oedema following intravenous naloxone administration in a dog.…”