Sensitivity and Reproducibility of Guaiac, Hematest, and Hemoccult Test for Fecal Occult Blood.
- 1 May 1972
- journal article
- Published by American College of Physicians in Annals of Internal Medicine
- Vol. 76 (5), 860-861
- https://doi.org/10.7326/0003-4819-76-5-860_4