A heart failure self-management program for patients of all literacy levels: a randomized, controlled trial [ISRCTN11535170].
DeWalt DA, Malone RM, Bryant ME, Kosnar MC, Corr KE, Rothman RL, Sueta CA, Pignone MP.
BMC Health Serv Res. 2006 Mar 13; 6:30. Epub 2006 Mar 13.
[BMC Health Serv Res. 2006]