Nasogastric aspiration: a useful tool in some patients with gastrointestinal bleeding.
Anderson
Robert S
RS
University of Maryland School of Medicine, Department of Emergency Medicine, Baltimore, MD, USA.
Witting
Michael D
MD
D004636:Emergency Service, Hospital; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000628:therapy*; D006396:Hematemesis / Q000209:etiology; D006801:Humans; D007441:Intubation, Gastrointestinal / Q000009:adverse effects; D053120:Respiratory Aspiration