APA

Cohen H., Rose S., Lewin D. N., Retama B., Naritoku W., Johnson C., Bautista L., Crowe H. & Pronovost A. (20000113). Accuracy of four commercially available serologic tests, including two office-based tests and a commercially available 13C urea breath test, for diagnosis of Helicobacter pylori. : Helicobacter.

Chicago

Cohen H, Rose S, Lewin D N, Retama B, Naritoku W, Johnson C, Bautista L, Crowe H and Pronovost A. 20000113. Accuracy of four commercially available serologic tests, including two office-based tests and a commercially available 13C urea breath test, for diagnosis of Helicobacter pylori. : Helicobacter.

Harvard

Cohen H., Rose S., Lewin D. N., Retama B., Naritoku W., Johnson C., Bautista L., Crowe H. and Pronovost A. (20000113). Accuracy of four commercially available serologic tests, including two office-based tests and a commercially available 13C urea breath test, for diagnosis of Helicobacter pylori. : Helicobacter.

MLA

Cohen H, Rose S, Lewin D N, Retama B, Naritoku W, Johnson C, Bautista L, Crowe H and Pronovost A. Accuracy of four commercially available serologic tests, including two office-based tests and a commercially available 13C urea breath test, for diagnosis of Helicobacter pylori. : Helicobacter. 20000113.