Historical and experimental study of aspiration of gastric and oesophageal contents into the lungs in anaesthesia.
D000769:Anesthesia, Inhalation / Q000009:adverse effects*; D001466:Barium Sulfate; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D001239:Inhalation; D009017:Morbidity; D011859:Radiography; D013902:Radiography, Thoracic; D012119:Respiration; D013270:Stomach
D001466:Barium Sulfate