BibTex format
@article{Robbins:2021:10.1016/j.cgh.2020.08.029,
author = {Robbins, EC and Cross, AJ},
doi = {10.1016/j.cgh.2020.08.029},
journal = {Clinical Gastroenterology and Hepatology},
pages = {892--894},
title = {Guaiac fecal occult blood tests and mortality: a 30-year follow-up of two pooled trials},
url = {http://dx.doi.org/10.1016/j.cgh.2020.08.029},
volume = {19},
year = {2021}
}