@article{bc703c1c722d41748bf526cdf98d947f,
title = "Reproducibility of the ultrasonographic morphometry of inferior vena caval cross-sectional area considered the respiratory variability",
author = "Hidehiro Nakahara and Motohiko Miyachi",
year = "1998",
month = oct,
doi = "10.7600/jspfsm1949.47.623",
language = "English",
volume = "47",
pages = "623--628",
journal = "Japanese Journal of Physical Fitness and Sports Medicine",
issn = "0039-906X",
publisher = "Japanese Society of Physical Fitness and Sports Medicine",
number = "5",
}