Giorgio Mandala. “EFFECTIVENESS OF EFA (EXPIRATORY FLOW ACCELERATOR) TECHNOLOGY IN THE PREVENTION OF ASPIRATION PNEUMONIA IN DYSPHAGIA: CLINICAL CASE IN GASTROESOPHAGEAL JUNCTION ADENOCARCINOMA : Research Article”. American Journal of Medical and Clinical Research & Reviews, vol. 2, no. 7, Aug. 2023, pp. 1-5, doi:10.58372/2835-6276.1050.