Preexisting Physical Activity Level And Cardiovascular Responses Across the Valsalva Maneuver
FOLTA, ANNE, METZGER, BONNIE L., THERRIEN, BARBARAVolume:
38
Journal:
Nursing Research
DOI:
10.1097/00006199-198905000-00005
Date:
May, 1989
File:
PDF, 553 KB
1989