TY - JOUR T1 - Use of pulsed-wave Doppler echocardiography to measure changes in MPAP - Is further validation required? JO - CHEST PY - 1997/05/01 AU - Lipworth BJ AU - Kiely D ED - DO - DOI: 10.1378/chest.111.5.1470 VL - 111 IS - 5 SP - 1470 EP - 1470 Y2 - 2024/12/22 ER -