Pino F, Puerta H, D'Apollo R, et al. (Feb 1993). “Effectiveness of morphine in non-cardiogenic pulmonary edema due to chlorine gas inhalation”. Vet Hum Toxicol35 (1): 36. PMID8434449.
Mattu A, Martinez JP, Kelly BS (Nov 2005). “Modern management of cardiogenic pulmonary edema”. Emerg. Med. Clin. North Am.23 (4): 1105–25. doi:10.1016/j.emc.2005.07.005. PMID16199340.