Results 251 to 260 of about 105,951 (282)

Low-Frequency Gravitational Wave Searches Using Spacecraft Doppler Tracking

Living Reviews in Relativity, 2006
J W Armstrong
exaly  

Doppler Echocardiography

2011
Sudhir Shah, Manish Pandya
openaire   +1 more source

Quantitative Doppler echocardiography

Abstract This chapter explains the theoretical principles underlying the various quantitative methods used in perioperative transoesophageal echocardiography, to calculate stroke volume, cardiac output, transvalvular pressure gradients, and valve areas, based on the measurement of blood velocity with Doppler imaging.
openaire   +1 more source

Hydroxycarbamide versus chronic transfusion for maintenance of transcranial doppler flow velocities in children with sickle cell anaemia—TCD With Transfusions Changing to Hydroxyurea (TWiTCH): a multicentre, open-label, phase 3, non-inferiority trial

Lancet, The, 2016
Banu Aygun, Alex George, William Owen
exaly  

Doppler Echocardiography

Chest, 1985
openaire   +1 more source

TRANSŒSOPHAGEAL PULSED DOPPLER ECHOCARDIOGRAPHY

The Lancet, 1979
K, Hisanaga, A, Hisanaga, Y, Ichie, K, Nishimura, N, Hibi, Y, Fukui, T, Kambe   +6 more
openaire   +2 more sources

Doppler Echocardiography

Anesthesia & Analgesia, 1993
openaire   +1 more source

Prevention of a First Stroke by Transfusions in Children with Sickle Cell Anemia and Abnormal Results on Transcranial Doppler Ultrasonography

New England Journal of Medicine, 1998
Lewis Hsu, Abdullah Kutlar, Don J Brambilla   +2 more
exaly  

CEREBRAL ARTERY DOPPLER ULTRASONOGRAPHY FOR PREDICTION OF OUTCOME AFTER PERINATAL ASPHYXIA

Lancet, The, 1986
exaly  

INTRAUTERINE GROWTH RETARDATION: PREDICTION OF PERINATAL DISTRESS BY DOPPLER ULTRASOUND

Lancet, The, 1987
exaly