APA

Elsafi S. H., Alqahtani N. I., Zakary N. Y. & Al Zahrani E. M. (20150922). The sensitivity, specificity, predictive values, and likelihood ratios of fecal occult blood test for the detection of colorectal cancer in hospital settings. : Clinical and experimental gastroenterology.

Chicago

Elsafi Salah H, Alqahtani Norah I, Zakary Nawaf Y and Al Zahrani Eidan M. 20150922. The sensitivity, specificity, predictive values, and likelihood ratios of fecal occult blood test for the detection of colorectal cancer in hospital settings. : Clinical and experimental gastroenterology.

Harvard

Elsafi S. H., Alqahtani N. I., Zakary N. Y. and Al Zahrani E. M. (20150922). The sensitivity, specificity, predictive values, and likelihood ratios of fecal occult blood test for the detection of colorectal cancer in hospital settings. : Clinical and experimental gastroenterology.

MLA

Elsafi Salah H, Alqahtani Norah I, Zakary Nawaf Y and Al Zahrani Eidan M. The sensitivity, specificity, predictive values, and likelihood ratios of fecal occult blood test for the detection of colorectal cancer in hospital settings. : Clinical and experimental gastroenterology. 20150922.