Results 141 to 150 of about 64,303 (305)

Doppler ultrasound as a screen for hepatic artery thrombosis after liver transplantation. [PDF]

open access: yes, 1986
Bowen, A   +7 more
core   +1 more source

Reference Values for Pulse Oximetry Testing in Permanent Teeth: A Systematic Review and Meta‐Analysis

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Background Pulse oximetry is an accurate diagnostic method for assessing the condition of the dental pulp; however, the normal oxygen saturation levels for each tooth type are yet to be clearly defined. Objectives This systematic review and meta‐analysis aims to answer the question: What are the reference values for pulse oximetry testing in ...
Lilian Tietz   +3 more
wiley   +1 more source

Doppler-free Spectroscopy of Large Polyatomic Molecules and van der Waals Complexes [PDF]

open access: yes, 1992
D.H. Levy   +14 more
core   +1 more source

Long‐term echocardiographic findings in patients with idiopathic recurrent pericarditis treated with anakinra

open access: yesInternal Medicine Journal, EarlyView.
Abstract Aim Idiopathic recurrent pericarditis (IRP) is considered an autoinflammatory disease, and interleukin 1 inhibitors, such as anakinra, are used to treat resistant cases. Constrictive pericarditis, a feared complication, continues to be a critical concern. In the biologic era, evidence on long‐term transthoracic echocardiographic (TTE) findings
Zeynep Toker Dincer   +5 more
wiley   +1 more source

Comparing achievability and reproducibility of pulsed wave Doppler and tissue Doppler myocardial performance index and spatiotemporal image correlation annular plane systolic excursion in the cardiac function assessment of normal pregnancies

open access: yesJournal of Perinatal Medicine
Multiple techniques have been proposed for functional fetal cardiology, including pulsed-wave (PW) and tissue Doppler imaging (TDI), Myocardial Performance Index (MPI), annular plane systolic excursion (TAPSE/MAPSE) and spatiotemporal image correlation ...
Hagai Avnet   +4 more
doaj   +1 more source

Ultrasonic Doppler measurement of renal artery blood flow [PDF]

open access: yes
Studies were made of (1) blood flow redistribution during lower body negative pressure (LBNP), (2) the profile of blood flow across the mitral annulus of the heart (both perpendicular and parallel to the commissures), (3) testing and evaluation of a ...
Beaver, W. L.   +2 more
core   +1 more source

Fish welfare in a changing world: New developments and current challenges

open access: yesJournal of Fish Biology, EarlyView.
Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas   +16 more
wiley   +1 more source

Intermittent Auscultation for Intrapartum Fetal Heart Rate Surveillance

open access: yesJournal of Midwifery &Women's Health, EarlyView.
Abstract Fetal heart rate surveillance is a standard component of intrapartum care. The fetal heart rate can be evaluated using intermittent auscultation or electronic fetal monitoring. Research that has compared these 2 strategies found them to be equivalent with respect to long‐term neonatal outcomes.
Kristen Ostrem‐Niemcewicz   +2 more
wiley   +1 more source

Evaluation of a Clinical Risk Score for Preterm Necrotising Enterocolitis: The ‘Check‐NEC Score’

open access: yesJournal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background and Aim Early prediction of necrotising enterocolitis (NEC) in preterm infants is important given its significant health, economic and social–emotional burden. We aimed to validate a clinical risk score (Check‐NEC Score [CNS]) for this purpose in preterm infants.
Tiara Davis   +5 more
wiley   +1 more source

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