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Journal of Neuroimaging, ISSN 1051-2284, 07/2016, Volume 26, Issue 4, pp. 431 - 435
Journal Article
Stroke, ISSN 0039-2499, 10/2009, Volume 40, Issue 10, pp. 3216 - 3220
Background and Purpose-A pulsatility index (PI) represents vascular resistance distal to an examined artery. The purpose of the present study was to evaluate... 
Hemodynamics | Ischemic stroke | Vascular resistance | Homocysteine | Transcranial Doppler | Pulsatility index | homocysteine | OXIDATIVE STRESS | pulsatility index | MYOCARDIAL-INFARCTION | LOWERING THERAPY | PREVENTION | RISK | FOLIC-ACID SUPPLEMENTATION | hemodynamics | CLINICAL NEUROLOGY | transcranial Doppler | NITRIC-OXIDE PRODUCTION | DISEASE | HOMOCYST(E)INE | vascular resistance | PERIPHERAL VASCULAR DISEASE | ISCHEMIC-STROKE | ischemic stroke | Predictive Value of Tests | Cerebrovascular Circulation - physiology | Stroke - diagnostic imaging | Vertebral Artery - physiopathology | Humans | Middle Aged | Basilar Artery - metabolism | Male | Stroke - physiopathology | Vertebral Artery - diagnostic imaging | Brain Ischemia - blood | Pulsatile Flow - physiology | Basilar Artery - physiopathology | Ultrasonography, Doppler, Transcranial | Middle Cerebral Artery - metabolism | Homocysteine - analysis | Middle Cerebral Artery - physiopathology | Vertebral Artery - metabolism | Female | Blood Pressure - physiology | Middle Cerebral Artery - diagnostic imaging | Severity of Illness Index | Cerebral Arteries - diagnostic imaging | Homocysteine - blood | Carotid Stenosis - physiopathology | Cerebral Arteries - physiopathology | Brain Ischemia - physiopathology | Carotid Stenosis - complications | Stroke - blood | Neovascularization, Physiologic - physiology | Cerebral Arteries - metabolism | Aged | Basilar Artery - diagnostic imaging | Brain Ischemia - diagnostic imaging
Journal Article
Ultrasound in Obstetrics & Gynecology, ISSN 0960-7692, 07/2016, Volume 48, Issue 1, pp. 61 - 65
Objectives To evaluate the effects of transdermal nitroglycerin (GTN) and sildenafil citrate on Doppler velocity waveforms of the uterine (UtA), umbilical (UA)... 
Doppler ultrasonography | fetal growth restriction | sildenafil citrate | nitroglycerin | phosphodiesterase inhibitors | SEVERE PREECLAMPSIA | DONORS | NITRIC-OXIDE PATHWAY | GLYCERYL TRINITRATE | PRETERM LABOR | FLOW | PREGNANCY | OBSTETRICS & GYNECOLOGY | PHOSPHODIESTERASE-5 | ACOUSTICS | HYPERTENSION | INHIBITOR | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Fetal Growth Retardation - diagnostic imaging | Prospective Studies | Humans | Administration, Cutaneous | Middle Cerebral Artery - embryology | Nitroglycerin - pharmacology | Uterine Artery - physiology | Young Adult | Placental Insufficiency - drug therapy | Pulsatile Flow - drug effects | Fetal Growth Retardation - drug therapy | Nitroglycerin - administration & dosage | Adult | Female | Middle Cerebral Artery - physiology | Uterine Artery - drug effects | Placental Insufficiency - physiopathology | Sildenafil Citrate - pharmacology | Vasodilator Agents - pharmacology | Double-Blind Method | Umbilical Arteries - physiology | Middle Cerebral Artery - drug effects | Treatment Outcome | Fetal Growth Retardation - physiopathology | Pregnancy | Placental Insufficiency - diagnostic imaging | Umbilical Arteries - drug effects | Ultrasonography, Prenatal | Sildenafil Citrate - administration & dosage | Vasodilator Agents - administration & dosage | Blood Flow Velocity - drug effects | Ultrasound imaging | Growth | Analysis | Nitroglycerin | Fetus | Nitrates | Sildenafil | Transdermal medication
Journal Article
The Journal of Maternal-Fetal & Neonatal Medicine, ISSN 1476-7058, 07/2019, Volume 32, Issue 14, pp. 2338 - 2345
Objective: The primary aim of this study was to create reference ranges for the fetal Middle Cerebral artery Pulsatility Index (MCA PI), Umbilical Artery... 
GAMLSS | reference ranges | generalised additive models for location scale and shape | Cerebro-placental ratio | middle cerebral artery | umbilical artery | Cerebro–placental ratio | FETAL COMPROMISE | CURVES | OBSTETRICS & GYNECOLOGY | RANGES | LMS | GROWTH | CONSTRUCTION | VALUES | CHARTS
Journal Article
Journal Article