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  1. 3781
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    Difficult Times, Difficult Decisions: Examining the Impact of Perceived Crisis Response Strategies During COVID-19
  2. 3782
    por Kunin, Calvin M., 1929-
    Publicado 1982
    Materias: “…Infecciones del tracto urinario 355761…”
    Libro
    Infecciones de las vías urinarias : diagnóstico, prevención y tratamiento
  3. 3783
    por Ramírez, Edelmira
    Publicado 1992
    Libro
    Cartas pastorales, elógios fúnebres, oraciones, panegíricos, sermones y otros géneros de oratoria sagrada de la colección Lafragua del Fondo Reservado de la Biblioteca Nacional de México
  4. 3784
    por Vargas Lagunes, Sandra Luz
    Publicado 1994
    Libro
    Reexpresión del mobiliario y equipo de una empresa prestadora de servicios a través del método de cambios en el nivel general de precios mediante hoja electrónica
  5. 3785
    por Cabrera Núñez Amalia
    Publicado 1995
    Tesis Libro
    "Evaluación estadística del peso promedio al nacimiento de becerros de la raza indubrasil y sus diferentes variantes (edad de la madre, sexo, talla y perímetro torácico") /
  6. 3786
    “…In the present study, we synthesized two novel tracers, [(68)Ga]Ga-SB03045 and [(68)Ga]Ga-SB03058, bearing a (2S,4S)-4-fluoropyrrolidine-2-carbonitrile or a (4R)-thiazolidine-4-carbonitrile pharmacophore, respectively. [(68)Ga]Ga-SB03045 and [(68)Ga]Ga-SB03058 were evaluated for their FAP-targeting capabilities using substrate-based in vitro binding assays, and in PET/CT imaging and ex vivo biodistribution studies in an HEK293T:hFAP tumor xenograft mouse model. …”
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    Synthesis and Evaluation of (68)Ga-Labeled (2S,4S)-4-Fluoropyrrolidine-2-Carbonitrile and (4R)-Thiazolidine-4-Carbonitrile Derivatives as Novel Fibroblast Activation Protein-Targeted PET Tracers for Cancer Imaging
  7. 3787
    “…The purpose of this paper is to evaluate a new PET tracer (64)Cu-NODAGA-c(RGDyK) for imaging of tumor angiogenesis using gene expression of angiogenesis markers as reference and to estimate radiation dosimetry for humans. …”
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    (64)Cu-NODAGA-c(RGDyK) Is a Promising New Angiogenesis PET Tracer: Correlation between Tumor Uptake and Integrin α (V) β (3) Expression in Human Neuroendocrine Tumor Xenografts
  8. 3788
    “…PNU-91325 also increased stearate chain shortening into palmitate by 59%. Glucose tracer-derived de novo palmitate and stearate synthesis were increased by 1 and 10 μM rosiglitazone by 41% and 83%, respectively, and by 63% and 75% by PNU-91325. …”
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    PNU-91325 increases fatty acid synthesis from glucose and mitochondrial long chain fatty acid degradation: a comparative tracer-based metabolomics study with rosiglitazone and pioglitazone in HepG2 cells
  9. 3789
    por Sun, Li, Cao, Jie, Liu, Chang, Lv, Yudan
    Publicado 2015
    “…Here we report on a patient who presented with progressive cognitive dysfunction, psychiatric symptoms, involuntary facio-brachio-crural movement, and an abnormal EEG. …”
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    Creutzfeldt-Jakob disease versus anti-LGI1 limbic encephalitis in a patient with progressive cognitive dysfunction, psychiatric symptoms, involuntary facio-brachio-crural movement, and an abnormal electroencephalogram: a case report
  10. 3790
    “…The aim of this current study was to investigate the role of using micro-positron emission tomography (micro-PET) with (18)F-fallypride and (18)F-fluorodeoxyglucose ((18)F-FDG) as molecular imaging tracer in the pituitary glands and prolactinomas of Fischer-344 (F344) rats and detect the difference of the levels of DRD2 in the pituitary glands and prolactinomas of F344 rat prolactinoma models. …”
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    Use of micro-positron emission tomography with (18)F-fallypride to measure the levels of dopamine receptor-D2 and (18)F-FDG as molecular imaging tracer in the pituitary glands and prolactinomas of Fischer-344 rats
  11. 3791
    “…BACKGROUND: Several radiometal-labeled, exendin-based tracers that target glucagon-like peptide-1 receptors (GLP-1R) have been intensively explored for β cell imaging. …”
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    Low kidney uptake of GLP-1R-targeting, beta cell-specific PET tracer, (18)F-labeled [Nle(14),Lys(40)]exendin-4 analog, shows promise for clinical imaging
  12. 3792
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    Marmoset Serotonin 5-HT(1A) Receptor Mapping with a Biased Agonist PET Probe (18)F-F13714: Comparison with an Antagonist Tracer (18)F-MPPF in Awake and Anesthetized States
  13. 3793
    “…BACKGROUND: Dual-tracer-guided sentinel lymph node (SLN) biopsy may provide a promising diagnostic tool to assess accurately the status of lymph node metastasis in the surgical operation and assure the oncologic safety of the function or stomach preserving surgery. …”
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    Feasibility and diagnostic performance of dual-tracer-guided sentinel lymph node biopsy in cT1-2N0M0 gastric cancer: a systematic review and meta-analysis of diagnostic studies
  14. 3794
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    Early Imaging Biomarker of Myocardial Glucose Adaptations in High-Fat-Diet-Induced Insulin Resistance Model by Using (18)F-FDG PET and [U-(13)C]glucose Nuclear Magnetic Resonance Tracer
  15. 3795
    “…The aim of this study is to evaluate the percentage of successful parathyroid localization with FCH PET/CT after failure of a more sensitive first-line detection protocol associating neck ultrasonography and 99mTc-Pertechnetate/99mTc-sestaMIBI dual tracer subtraction scintigraphy. We included retrospectively 47 patients who underwent a FCH PET/CT as second line imaging for biologically proven primary hyperparathyroidism from November 2016 to October 2018 in Godinot Institute (Reims, France). 99mTc-Pertechnetate/99mTc-sestaMIBI dual tracer subtraction scintigraphy and neck ultrasonography were used as first-line imaging and failed to localize the causal parathyroid lesion in all cases. …”
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    Added value of 18F-fluorocholine positron emission tomography-computed tomography in presurgical localization of hyperfunctioning parathyroid glands after dual tracer subtraction scintigraphy failure: A retrospective study of 47 patients
  16. 3796
    “…In the present and future scenario of our country, thoracic oncology teams may have the difficult decision of weighing the utility of surgical intervention against the risk for inadvertent COVID‐19 exposure for patients and medical staff. In consequence, traditional pathways of surgical care must be adjusted to reduce the risk of infection and the use of resources. …”
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    Surgical care of thoracic malignancies during the COVID‐19 pandemic in México: An expert consensus guideline from the Sociedad Mexicana de Oncología (SMeO) and the Sociedad Mexicana de Cirujanos Torácicos Generales (SMCTG)
  17. 3797
    “…A 9-year-old male patient, with an ultrasonography diagnosis of horseshoe kidney condition, was referred to our hospital for recurrent urinary tract infection. He was submitted to (99m)Tc-diethylenetriamine pentaacetic acid sequential scintigraphy that demonstrated urine stasis in the calyces of both kidneys and was also suggestive for 8-shaped right-to-left crossed-fused renal ectopia. …”
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    A Rare Case of a Pediatric Patient Affected by Crossed Fused Renal Ectopia: The usefulness of Dual Tracer(99m)Tc-Diethylenetriamine Pentaacetic Acid/(99m)Tc-Dimercaptosuccinic Acid Scintigraphy
  18. 3798
    “…BACKGROUND: The use of lymph node (LN) tracers can help obtain a complete dissection of the lymph nodes and increase the detection rate of LNs and metastatic LNs. …”
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    The safety and efficacy of carbon nanoparticle suspension injection versus indocyanine green tracer-guided lymph node dissection during radical gastrectomy (FUTURE-01): A single-center randomized controlled trial protocol
  19. 3799
    “…We aimed to determine whether an equivalent ratio is suitable for a SPECT tracer, (99m)Tc-MIP-1404, and to compare lesion and lesion–to–normal-organ ratios between the 2 radiotracers. …”
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    Eligibility for (177)Lu-PSMA Therapy Depends on the Choice of Companion Diagnostic Tracer: A Comparison of (68)Ga-PSMA-11 and (99m)Tc-MIP-1404 in Metastatic Castration-Resistant Prostate Cancer
  20. 3800
    “…ADCmin may offer utility as a tool for PNET staging and grading in lieu of FDG PET. (68)Ga-DOTATATE PET/MR alone may be a sufficient alternative to dual tracer PET/MR when conducting grading and staging of primary PNETs.…”
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    The potential application of MR-derived ADCmin values from (68)Ga-DOTATATE and (18)F-FDG dual tracer PET/MR as replacements for FDG PET in assessment of grade and stage of pancreatic neuroendocrine tumors
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