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  1. 1301
    “…This study analyzes the performance of multiple disease classification tasks using multi-center MRI data obtained from three widely used scanner manufacturers (GE, Philips, and Siemens) across several deep learning-based networks. …”
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    Online Artículo Texto
    Effects of MRI scanner manufacturers in classification tasks with deep learning models
  2. 1302
    “…The Platelet Function Analyzer 200 (PFA-200; Siemens) is an in vitro substitute for in vivo bleeding time that is designed to investigate platelet function in a more physiologic manner than traditional aggregometry. …”
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    Investigation of Platelet Function Analyzer 200 platelet function measurements in healthy cats and cats receiving clopidogrel
  3. 1303
    “…Prospective evaluation of T2 values of ankle cartilage of 50 weightlifters (30 adults and 20 juveniles) and 100 healthy volunteers (80 adults and 20 juveniles) using Siemens 3.0 T MRI with PDWI, T1WI, and T2 mapping sequences. …”
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    T2 mapping for quantitative assessment of ankle cartilage of weightlifters
  4. 1304
    “…METHODS: From October 2020 to March 2021, 4 clinically confirmed patients with Ramsay Hunt syndrome, 2 males and 2 females, aged 27-63, were continuously collected in the hospital otology clinic. Siemens Avento 1.5T magnetic resonance imaging 3D-FLAIR and T1VIBE sequence-delayed gadolinium enhancement scans and serological laboratory tests were performed, respectively, and corresponding antiviral and anti-inflammatory therapy was given. …”
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    Clinical Analysis of 3D-Fluid Attenuated Inversion Recovery and T1volume interpolated body examination Sequences on Delayed Gadolinium-Enhanced Scanning in Ramsay Hunt Syndrome
  5. 1305
    “…Between 4 and 24 months (M age = 12.28 months, SD = 5.99), under natural sleep, infants completed an MRI using a 3.0 T Siemens scanner. GMV, WMV, amygdala and hippocampal volumes were extracted via automated segmentation. …”
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    Maternal Childhood Abuse Versus Neglect Associated with Differential Patterns of Infant Brain Development
  6. 1306
    “…From the commercial assays, the best positive percent agreement was found for SARS-CoV-2 IgG (sCOVG) (Siemens - Atellica IM Analyzer). Despite lower positive percent agreement of LIAISON SARS-CoV-2 TrimericS IgG kit (Diasorin Inc.), the obtained results showed relatively good correlation with neutralisation titres. …”
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    Comparative study between virus neutralisation testing and other serological methods detecting anti-SARS-CoV-2 antibodies in Europe, 2021
  7. 1307
    “…The aim of our study was to evaluate an automatic echocardiographic method (with manual correction if needed) for determining left ventricular ejection fraction (LVEF) based on an active appearance model of the left ventricle (syngo(®)AutoEF, Siemens Medical Solutions). Comparisons were made with manual planimetry (manual Simpson), visual assessment and automatically determined LVEF from quantitative myocardial gated single photon emission computed tomography (SPECT). …”
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    Computer-assisted determination of left ventricular endocardial borders reduces variability in the echocardiographic assessment of ejection fraction
  8. 1308
    “…A standard clinical series of ventricular short axis CMR images (1.5T Siemens Sonata) were obtained during mechanical ventilation breath-holds. …”
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    Validation of cardiovascular magnetic resonance assessment of pericardial adipose tissue volume
  9. 1309
    “…All subjects underwent MRI examinations on a 1.5 Tesla Siemens Sonata scanner. Anatomical reconstruction and segmentation were performed using the FreeSurfer image analysis suite. …”
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    Cortical Thickness and Subcortical Gray Matter Reductions in Neuropsychiatric Systemic Lupus Erythematosus
  10. 1310
    “…The concentrations of free β-hCG and PAPP-A in maternal serum were determined by solid-phase, enzyme-labeled chemiluminiscent immunometric assay (Siemens Immulite). Concentrations were converted to MoMs, according to centre-specific weighted regression median curves for both markers in unaffected pregnancies. …”
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    The impact of temporal variability of biochemical markers PAPP-A and free β-hCG on the specificity of the first-trimester Down syndrome screening: a Croatian retrospective study
  11. 1311
    “…A Sequoia 256, Acuson-Siemens, was used. Contrast was used when necessary (Levovist 300 mg/ml solution at a rate of 0,5-1 ml/min). …”
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    Recovery of distal coronary flow reserve in LAD and LCx after Y-Graft intervention assessed by transthoracic echocardiography
  12. 1312
    “…METHOD: Thirty patients with pectus excavatum deformity (23 men, 7 women, age range: 14-67 years) underwent CMR using 1.5-Tesla scanner (Siemens) and were compared to 25 healthy controls (18 men, 7 women, age range 18-50 years). …”
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    Cardiovascular magnetic resonance in patients with pectus excavatum compared with normal controls
  13. 1313
    “…The delivery time for the DMPO reference plan and the 2-Step Fast IMRT technique was measured and calculated for two different linacs, a twelve year old Siemens Primus™ ("old" linac) and two Elekta Synergy™ "S" linacs ("new" linacs). …”
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    Fast IMRT by increasing the beam number and reducing the number of segments
  14. 1314
    “…METHODS AND RESULTS: In this randomized trial, the association between platelet function determined by the PFA100 platelet function analyzer system (Siemens Healthcare Diagnostics, Germany) and clinical outcome in 1001 patients, all on single-antiplatelet therapy with aspirin (160 mg/d) was studied. …”
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    High On-Aspirin Platelet Reactivity and Clinical Outcome in Patients With Stable Coronary Artery Disease: Results From ASCET (Aspirin Nonresponsiveness and Clopidogrel Endpoint Trial)
  15. 1315
    “…Baseline intracardiac echocardiography (ICE, 10.5F, Siemens), fluoroscopy and saline flushing confirmed the absence of any pre-existing CVC thrombus. …”
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    Microbubble Mediated Thrombus Dissolution with Diagnostic Ultrasound for the Treatment of Chronic Venous Thrombi
  16. 1316
    “…Procedures were performed in two different centers using machines, PHILIPS iE33 and Siemens accuson CV 70, with equipment attached to a multi frequency 2.5 to 3.5 MHz for TTE and 7.0 MHz for TEE multiplane transducer. …”
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    Multiplane Transesophageal Echocardiography for Multiclinical Dilemmas
  17. 1317
    “…BOLD MRI was performed on calf muscles during cuff-induced ischemia and reactive hyperemia, using a 3-T whole-body scanner (Verio, Siemens, Erlangen, Germany) and fat-suppressed single-short multi-echo echo planar imaging (EPI) with four different effective echo times. …”
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    Impaired skeletal muscle microcirculation in systemic sclerosis
  18. 1318
    “…Specimens were fixed in phosphate-buffered OsO(4), embedded in Epon, contrasted with uranyl acetate and lead citrate and observed under a Siemens Elmiskop Ia electron microscope. Both the oesophageal and gastric muscle cells, which showed features typical of this cell type, were innervated by multiple varicosities that were rich in synaptic vesicles; these varicosities were generally rarely encountered at distances less than 1000 Å from muscle cells. …”
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    The ultrastructure of the muscle coat of human gastro-oesophageal junction, with special reference to “interstitial cells of Cajal”
  19. 1319
    “…Patient treatment position was verified by two orthogonal kilovoltage images acquired through a ceiling imaging robot (Siemens, Erlangen, Germany). The analysis of the applied daily corrections during the first treatment week before and after treatment delivery allowed the evaluation of the interfraction and intrafraction reproducibility of the thermoplastic mask, respectively. …”
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    Analysis of inter- and intrafraction accuracy of a commercial thermoplastic mask system used for image-guided particle radiation therapy
  20. 1320
    “…METHODS: Using a linear relation between administered dose and body mass, FDG-PET imaging was performed on two PET/computed tomography scanners (Biograph TruePoint and Biograph mCT, Siemens). Image quality was assessed by the signal-to-noise ratio (SNR) in the liver in 102 patients with a body mass of 46 to 130 kg. …”
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    Optimized dose regimen for whole-body FDG-PET imaging
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