Large Hypopharyngeal Polyp Producing Intermittent Dysphagia and Acute Airway Obstruction.

MLA

Alberti-Flor, Juan J., et al. “Large Hypopharyngeal Polyp Producing Intermittent Dysphagia and Acute Airway Obstruction.” American Journal of Gastroenterology (Springer Nature), vol. 81, no. 8, Aug. 1986, pp. 721–23. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edb&AN=16331579&authtype=sso&custid=ns315887.

APA

Alberti-Flor, J. J., Dunn, D., Karl, M., Malter, S., & Krueger, T. C. (1986). Large Hypopharyngeal Polyp Producing Intermittent Dysphagia and Acute Airway Obstruction. American Journal of Gastroenterology (Springer Nature), 81(8), 721–723.

Chicago

Alberti-Flor, Juan J., Dewey Dunn, Matt Karl, Susan Malter, and Thomas C. Krueger. 1986. “Large Hypopharyngeal Polyp Producing Intermittent Dysphagia and Acute Airway Obstruction.” American Journal of Gastroenterology (Springer Nature) 81 (8): 721–23. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edb&AN=16331579&authtype=sso&custid=ns315887.