Massive haemorrhage in chronic congestive heart-failure followed by sodium depletion.
D002908:Chronic Disease; D006333:Heart Failure / Q000150:complications*; D006470:Hemorrhage; D006801:Humans; D007010:Hyponatremia; D010994:Pleura; D012964:Sodium / Q000172:deficiency*
D012964:Sodium
CONGESTIVE HEART FAILURE/complications; PLEURA/hemorrhage; SODIUM/deficiency