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  1. 1941
    por Sun, Shuo, Bai, Jiming, Wang, Xiang
    Publicado 2023
    “…This study observed the tracing effects of three tracer combinations and also reported our experience in simplifying the SLNB program. …”
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    Comparative observation of common tracers in sentinel lymph node biopsy of breast cancer and a study on simplifying its surgical procedure
  2. 1942
    “…PET/CT has become increasingly recognized as a valuable imaging modality for these patients, but there remains room for improvement in PET tracers. We aimed to evaluate the feasibility of using [(68)Ga]Ga-FAPI-RGD, a dual-targeting heterodimeric PET tracer that recognizes both fibroblast activation protein (FAP) and integrin α(v)β(3) for detecting lung neoplasms, by comparing it with [(18)F]FDG and single-targeting tracers [(68)Ga]Ga-RGD and [(68)Ga]Ga-FAPI. …”
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    Dual targeting PET tracer [(68)Ga]Ga-FAPI-RGD in patients with lung neoplasms: a pilot exploratory study
  3. 1943
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    Neuromodulação Vagal Auricular e sua Aplicabilidade em Pacientes com Insuficiência Cardíaca e Fração de Ejeção Reduzida
  4. 1944
    “…PURPOSE: To assess 18F-Fluoroethylcholine (18F-FEC) as a PET/MRI tracer in the evaluation of breast lesions, breast cancer aggressiveness, and prediction of lymph node status. …”
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    Prospective validation of 18F-Fluoroethylcholine as a tracer in PET/MRI for the evaluation of breast lesions and prediction of lymph node status
  5. 1945
    “…More than 80% of the survey participants believed that changes during the pandemic negatively affected their training, and 36.5% would prefer to extend their training period. …”
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    Impacto de la pandemia por COVID-19 en la formación de los cirujanos torácicos en España
  6. 1946
    por Gil, Enrique Perdiguero
    Publicado 1997
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    ¿Curar el cáncer? Los orígenes de la radioterapia española en el primer tercio del siglo XX
  7. 1947
    “…OBJECTIVE: In patients with scoliosis >90°, cranio-femoral traction (CFT) has been shown to obtain comparable curve correction with decreased operative time and blood loss. …”
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    Efficacy of Routine Intraoperative Cranio-Femoral Traction in Surgical Treatment of Adolescent Idiopathic Scoliosis Curves Measuring Between 50° and 90°
  8. 1948
    “…In this study, we first developed a retrograde trans-multisynaptic tracer PRV580 expressing the mCherry fluorescent protein based on pseudorabies virus Bartha strain to map the neural circuit of sciatic nerve. …”
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    Developing a trans-multisynaptic tracer to map the neural circuit of recovered sciatic nerve after treatment with nerve growth factor
  9. 1949
    “…A positron emission tomography (PET) tracer detecting α-synuclein pathology will improve the diagnosis, and ultimately the treatment of α-synuclein-related diseases. …”
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    The α-synuclein PET tracer [18F] ACI-12589 distinguishes multiple system atrophy from other neurodegenerative diseases
  10. 1950
    “…After statistical tests to determine the conservatism and ability to discriminate between sources by the tracers, the MixSIAR unmixing model was used, and its outputs were tested using virtual mixtures. …”
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    Determination of sediment sources following a major wildfire and evaluation of the use of color properties and polycyclic aromatic hydrocarbons (PAHs) as tracers
  11. 1951
    por LeFevre, P. G., McGinniss, G. F.
    Publicado 1960
    “…New theoretical calculations show that these two interpretations predict entirely different orders of magnitude for the relative rate of tracer glucose exchange at such high sugar levels. …”
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    Tracer Exchange vs. Net Uptake of Glucose through Human Red Cell Surface : New evidence for carrier-mediated diffusion
  12. 1952
    “…BACKGROUND: A computer controlled infusion pump (UIPump) for regulation of target tissue concentration of radioactive compounds was developed for use in biological research and tracer development for PET. METHODS: Based on observed tissue or plasma kinetics after a bolus injection of the tracer an algorithm calculates the infusion needed to obtain a specified target kinetic curve. …”
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    A computerized Infusion Pump for control of tissue tracer concentration during Positron Emission Tomography in vivo Pharmacokinetic/Pharmacodynamic measurements
  13. 1953
    “…The spread of GNs to tier 2 stations (24% vs. 30%) and metastatic detection sensitivity (86% vs. 100%) were also not different between the submucosal and subserosal injection methods. CONCLUSION: The tracer injection sites do not have to be limited to the submucosa.…”
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    How should tracers be injected to detect for sentinel nodes in gastric cancer – submucosally from inside or subserosally from outside of the stomach?
  14. 1954
    “…This report describes the tracking of single solid nanoparticles in tumor xenografts and the estimation of arrival time. …”
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    Dynamics of different-sized solid-state nanocrystals as tracers for a drug-delivery system in the interstitium of a human tumor xenograft
  15. 1955
    por Rong, Pei-Jing, Ma, Sheng-Xing
    Publicado 2011
    “…The purpose of these studies was to examine the effects of electroacupuncture (EA) Zusanli (ST36) on release of nitric oxide (NO) in the gracile nucleus (GN) and determine if functional neuropathic changes were modified by EA ST36-induced NO in the nucleus in Zucker diabetic fatty (ZDF) rats. …”
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    Electroacupuncture Zusanli (ST36) on Release of Nitric Oxide in the Gracile Nucleus and Improvement of Sensory Neuropathies in Zucker Diabetic Fatty Rats
  16. 1956
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    [(11)C]Elacridar as a novel P-glycoprotein PET tracer, assessment of whole-body distribution and radiation dosimetry in humans
  17. 1957
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    Straightforward thiol-mediated protein labelling with DTPA: Synthesis of a highly active (111)In-annexin A5-DTPA tracer
  18. 1958
    “…BACKGROUND: At present, several positron emission tomography (PET) tracers are in use for imaging P-glycoprotein (P-gp) function in man. …”
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    [(11)C]phenytoin revisited: synthesis by [(11)C]CO carbonylation and first evaluation as a P-gp tracer in rats
  19. 1959
    “…We investigated the tracking potential of a magnetic resonance imaging (MRI) probe made of gadolinium-doped mesoporous silica MCM-41 (Gd(2)O(3)@MCM-41) nanoparticles for transplanted bone mesenchymal stem cells (MSCs) and neural stem cells (NSCs) in vivo. …”
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    Gadolinium(3+)-doped mesoporous silica nanoparticles as a potential magnetic resonance tracer for monitoring the migration of stem cells in vivo
  20. 1960
    “…The MBO-derived organosulfate characterized from laboratory-generated aerosol was observed in PM(2.5) collected from these campaigns, demonstrating that it is a molecular tracer for MBO-initiated SOA in the atmosphere. Furthermore, mass concentrations of the MBO-derived organosulfate are well correlated with MBO mixing ratio, temperature, and acidity in the field campaigns. …”
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    Organosulfates as Tracers for Secondary Organic Aerosol (SOA) Formation from 2-Methyl-3-Buten-2-ol (MBO) in the Atmosphere
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