Simple bedside application of valsalva maneuver accurately detects elevated left ventricular filling pressures in patients with normal or depressed ejection fraction

✍ Scribed by David Schmidt; Prediman K. Shah

• Book ID: 119168454
• Publisher: Elsevier Science
• Year: 1991
• Tongue: English
• Weight: 196 KB
• Volume: 17
• Category: Article
• ISSN: 1558-3597
• DOI: 10.1016/0735-1097(91)91078-s