APA Citatie

Shaheen, N. J. (2019). Risk of Cancer in Patients With Barrett Esophagus. Gastroenterol Hepatol (N Y).

Chicago Style citaat

Shaheen, Nicholas J. "Risk of Cancer in Patients With Barrett Esophagus." Gastroenterol Hepatol (N Y) 2019.

MLA citatie

Shaheen, Nicholas J. "Risk of Cancer in Patients With Barrett Esophagus." Gastroenterol Hepatol (N Y) 2019.

Let op: Deze citaties zijn niet altijd 100% accuraat.