An instrument for assessing the quality of informed consent documents for elective procedures: development and testing
Erica S Spatz, Lisa G Suter, Elizabeth George, Mallory Perez, Leslie Curry, Vrunda Desai, Haikun Bao, Lori L Geary, Jeph Herrin, Zhenqiu Lin, Susannah M Bernheim, Harlan M Krumholz
BMJ Open May 2020, 10 (5) e033297; DOI: 10.1136/bmjopen-2019-033297