TY - CONF AU - Kendall Waters C2 - Proc., IEEE Intl. Ultrasonics Symp., Montreal, -1 DA - 2004-08-23 DO - https://doi.org/10.1109/ULTSYM.2004.1418011 LA - en M1 - 2 PB - Proc., IEEE Intl. Ultrasonics Symp., Montreal, -1 PY - 2004 TI - High-frequency ultrasound characterization of pulmonary arterial wall under normoxic and hypoxic conditions ER -