Size Might Matter for CRT to Work in Narrow-QRS Heart Failure Size Might Matter for CRT to Work in Narrow-QRS Heart Failure

Should cardiac resynchronization therapy indications consider ventricular size with narrower QRS intervals? It ' s ' pretty bold ' to suggest the guidelines might need revising, said an observer.Medscape Medical News
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Cardiology News Source Type: news