K, S., CJ, G., E, R., TA, B., & MA, K. (2007). Transesophageal mediastinoscopy by submucosal endoscopy with mucosal flap safety valve technique. Gastrointestinal endoscopy, 65(4), 679. https://doi.org/10.1016/j.gie.2006.10.017
Chicago Style (17th ed.) CitationK, Sumiyama, Gostout CJ, Rajan E, Bakken TA, and Knipschield MA. "Transesophageal Mediastinoscopy by Submucosal Endoscopy with Mucosal Flap Safety Valve Technique." Gastrointestinal Endoscopy 65, no. 4 (2007): 679. https://doi.org/10.1016/j.gie.2006.10.017.
MLA (9th ed.) CitationK, Sumiyama, et al. "Transesophageal Mediastinoscopy by Submucosal Endoscopy with Mucosal Flap Safety Valve Technique." Gastrointestinal Endoscopy, vol. 65, no. 4, 2007, p. 679, https://doi.org/10.1016/j.gie.2006.10.017.