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  1. 541
    “…Ten anatomical variations were considered in this study, include a set of different degrees of stenosis in L-ICA and L-ICA occlusion coexist with common anatomical variations. …”
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    Experimental study of hemodynamics in the circle of willis
  2. 542
    “…Background: Around 9–15% of ischemic strokes are related to internal carotid artery (ICA)-stenosis ≥50%. However, the extent to which ICA-stenosis <50% causes ischemic cerebrovascular events is uncertain. …”
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    Symptomatic vs. Asymptomatic 20–40% Internal Carotid Artery Stenosis: Does the Plaque Size Matter?
  3. 543
    “…The corresponding hemodynamic changes of the internal carotid artery (ICA) after the revascularization surgery for moyamoya disease (MMD) remain unclear. …”
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    Quantitative Angiographic Hemodynamic Evaluation After Revascularization Surgery for Moyamoya Disease
  4. 544
    “…Only 15.3% of isolates (SE) were positive for both the icaAD and the ica operon. Phenotypically, 19.2% of SE isolates were strong biofilm producers, among which three were both icaAD- and ica operon-positive. …”
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    Evaluation of the role of staphylococci in the pathomechanism of conjunctivitis
  5. 545
    “…In the present study, SD rats were intraperitoneally injected with TAA (300 mg/kg) for the bone loss model, treated with ICA (600 mg/kg, intragastric gavage) in the ICA group and TAA+ICA group for treatment of bone loss for 6 weeks. …”
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    Icariin attenuates thioacetamide-induced bone loss via the RANKL-p38/ERK-NFAT signaling pathway
  6. 546
    “…PURPOSE: Previous studies have shown that ionized calcium (iCa) is strongly correlated with critical illnesses, including sepsis. …”
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    Predictive Value of Ionized Calcium for Prognosis of Sepsis in Very Low Birth Weight Infants
  7. 547
    “…BACKGROUND: Icariin (ICA) has been widely used in the treatment of osteoporosis. …”
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    Icariin promotes the repair of bone marrow mesenchymal stem cells in rabbit knee cartilage defects via the BMP/Smad pathway
  8. 548
    “…Modern studies have shown that epimedium herb is rich in icariin (ICA, a flavonoid compound), and 91.2% of icariin is converted to icariside II (ICA II) by hydrolytic enzymes in intestinal bacteria after oral administration. …”
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    Deciphering the myth of icariin and synthetic derivatives in improving erectile function from a molecular biology perspective: a narrative review
  9. 549
    “…Follow-up imaging was recommended in 33 (10.0%; CTA: 30/167, 18.0%; ICA: 3/162, 1.9%) and additional clinic consultation in 26 patients (7.9%; CTA: 25/167, 15.0%; ICA: 1/162, 0.6%). …”
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    Detection of relevant extracardiac findings on coronary computed tomography angiography vs. invasive coronary angiography
  10. 550
    “…Once this relationship is established, the ICA/DWP system will report the R(50)FWHM directly. …”
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    Monitoring linear accelerators electron beam energy constancy with a 2D ionization chamber array and double‐wedge phantom
  11. 551
    “…The study aimed to reveal the antitumor effects and the possible underlying mechanism of ICA in U14 tumor-bearing mice and SiHa cells. METHODS: The antitumor effects of ICA were investigated in vivo and in vitro. …”
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    Influence of icariin on inflammation, apoptosis, invasion, and tumor immunity in cervical cancer by reducing the TLR4/MyD88/NF-κB and Wnt/β-catenin pathways
  12. 552
    “…BACKGROUND: To investigate the structural and functional changes of the retina in patients with different degrees of internal carotid artery (ICA) stenosis. METHODS: This cross-sectional study included patients with varying degrees ICA stenosis. …”
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    Changes of retinal structure and function in patients with internal carotid artery stenosis
  13. 553
    “…RESULTS: A total of 517 patients met inclusion criteria, of which 139 (26.9%) underwent ICA and 378 (73.1%) underwent ECA. ICA and ECA patients had similar baseline characteristics. …”
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    Laparoscopic right colectomies with intracorporeal compared to extracorporeal anastomotic techniques are associated with reduced post-operative incisional hernias
  14. 554
    por Hamad, Pishtiwan Ahmad
    Publicado 2023
    “…Strains were subjected to PCR to determine the presence of nuc, mecA, icaA, icaB, icaC, and icaD genes. RESULTS: Of the 50 S. aureus isolates, 32(64%) and 18(36%) were MRSA and MSSA, respectively. …”
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    Phenotypic and Molecular Detection of Biofilm Formation in Methicillin-Resistant Staphylococcus Aureus Isolated from Different Clinical Sources in Erbil City
  15. 555
    “…Implementation of CCTA resulted in a significant decrease in ICA and a corresponding significant increase in the percentage of ICA cases requiring PCI, indicating that CCTA resulted in more accurate referral for ICA. …”
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    Reduction in downstream test utilization following introduction of coronary computed tomography in a cardiology practice
  16. 556
    “…The aims of this work are to examine i) the assumptions behind PVE correction and ii) the potential of selecting the ICA obviating correction for PVE. METHODS: The AUC of the ICA and sagittal sinus were measured in CTP datasets from 52 patients. …”
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    Comparison of Partial Volume Effects in Arterial and Venous Contrast Curves in CT Brain Perfusion Imaging
  17. 557
    “…We modeled the effects of these species on the concentration of ionized calcium (iCa) and on supersaturation (SS) of calcium oxalate (CaOx) and calcium phosphate (CaP), and measured their in vitro effects on iCa and the upper limit of stability (ULM) of these salts. …”
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    Sulfate but Not Thiosulfate Reduces Calculated and Measured Urinary Ionized Calcium and Supersaturation: Implications for the Treatment of Calcium Renal Stones
  18. 558
    “…The Wilcoxon matched‐pairs signed rank test was used to compare baseline iCa to iCa at different time periods. RESULTS: Alendronate treatment resulted in a decrease in iCa in all 12 cats. …”
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    Treatment of Ionized Hypercalcemia in 12 Cats (2006–2008) Using PO‐Administered Alendronate
  19. 559
    “…RESULTS: Among 761 patients, 34.0 % were diagnosed with MI and 25.9 % underwent ICA. The unadjusted rates of MI (23.9 to 56.7 %, P = 0.02) and ICA (17.3 to 73.3 %, P < 0.001) differed between physicians. …”
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    Physician-level variation in the diagnosis of myocardial infarction and the use of angiography among Veterans with elevated troponin
  20. 560
    “…BACKGROUND: Extracranial internal carotid artery (eICA) tortuosity may trigger cerebral ischemia, and body mass index (BMI) is a measure of body mass based on height and weight. …”
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    Extracranial Internal Carotid Artery Tortuosity and Body Mass Index
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