Extended heart failure clinic follow-up in low-risk patients: a randomized clinical trial (NorthStar).
Schou M, Gustafsson F, Videbaek L, Tuxen C, Keller N, Handberg J, Sejr Knudsen A, Espersen G, Markenvard J, Egstrup K, Ulriksen H, Hildebrandt PR; NorthStar Investigators, all members of The Danish Heart Failure Clinics Network.
Schou M, et al. Among authors: gustafsson f.
Eur Heart J. 2013 Feb;34(6):432-42. doi: 10.1093/eurheartj/ehs235. Epub 2012 Aug 8.
Eur Heart J. 2013.
PMID: 22875412
Clinical Trial.