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EPID dosimetry must soon become an essential component of IMRT quality assurance.
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- Medical Physics, 2009, v. 36, n. 10, p. 4325, doi. 10.1118/1.3213082
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- Article
New algorithm to simulate organ movement and deformation for four-dimensional dose calculation based on a three-dimensional CT and fluoroscopy of the thorax.
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- Medical Physics, 2009, v. 36, n. 10, p. 4328, doi. 10.1118/1.3213083
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Modeling and interpretation of the bioelectrical impedance signal for the determination of the local arterial stiffness.
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- Medical Physics, 2009, v. 36, n. 10, p. 4340, doi. 10.1118/1.3213084
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- Article
A region growing method for tumor volume segmentation on PET images for rectal and anal cancer patients.
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- Medical Physics, 2009, v. 36, n. 10, p. 4349, doi. 10.1118/1.3213099
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Malignant lesion segmentation in contrast-enhanced breast MR images based on the marker-controlled watershed.
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- Medical Physics, 2009, v. 36, n. 10, p. 4359, doi. 10.1118/1.3213514
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Investigation of a <sup>90</sup>Sr/<sup>90</sup>Y source for intra-ocular treatment of wet age-related macular degeneration.
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- Medical Physics, 2009, v. 36, n. 10, p. 4370, doi. 10.1118/1.3213515
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- Article
Dose prescription complexity versus tumor control probability in biologically conformal radiotherapy.
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- Medical Physics, 2009, v. 36, n. 10, p. 4379, doi. 10.1118/1.3213519
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Design and characterization of a spatially distributed multibeam field emission x-ray source for stationary digital breast tomosynthesis.
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- Medical Physics, 2009, v. 36, n. 10, p. 4389, doi. 10.1118/1.3213520
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Modeling acute and chronic hypoxia using serial images of <sup>18</sup>F-FMISO PET.
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- Medical Physics, 2009, v. 36, n. 10, p. 4400, doi. 10.1118/1.3213092
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- Article
Monte Carlo evaluations of the absorbed dose and quality dependence of Al<sub>2</sub>O<sub>3</sub> in radiotherapy photon beams.
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- Medical Physics, 2009, v. 36, n. 10, p. 4421, doi. 10.1118/1.3213524
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Evaluation of scatter effects on image quality for breast tomosynthesis.
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- Medical Physics, 2009, v. 36, n. 10, p. 4425, doi. 10.1118/1.3215926
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- Article
Adaptive two-pass cone-beam artifact correction using a FOV-preserving two-source geometry: A simulation study.
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- Medical Physics, 2009, v. 36, n. 10, p. 4440, doi. 10.1118/1.3194802
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- Article
Computer-aided detection of breast masses on mammograms: Dual system approach with two-view analysis.
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- Medical Physics, 2009, v. 36, n. 10, p. 4451, doi. 10.1118/1.3220669
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- Article
Is radiography justified for the evaluation of patients presenting with cervical spine trauma?
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- Medical Physics, 2009, v. 36, n. 10, p. 4461, doi. 10.1118/1.3213521
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- Article
Tomographic image via background subtraction using an x-ray projection image and a priori computed tomography.
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- Medical Physics, 2009, v. 36, n. 10, p. 4433, doi. 10.1118/1.3193525
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- Article
A solid iodinated phantom material for use in tomographic x-ray imaging.
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- Medical Physics, 2009, v. 36, n. 10, p. 4409, doi. 10.1118/1.3213516
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- Article
Quantitative image-based spectral reconstruction for computed tomography.
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- Medical Physics, 2009, v. 36, n. 10, p. 4471, doi. 10.1118/1.3213534
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- Article
RBE estimation of proton radiation fields using a ΔE-E telescope.
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- Medical Physics, 2009, v. 36, n. 10, p. 4486, doi. 10.1118/1.3215927
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- Article
A more accurate reconstruction system matrix for quantitative proton computed tomography.
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- Medical Physics, 2009, v. 36, n. 10, p. 4511, doi. 10.1118/1.3218759
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- Article
First application of dynamic infrared imaging in boron neutron capture therapy for cutaneous malignant melanoma.
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- Medical Physics, 2009, v. 36, n. 10, p. 4519, doi. 10.1118/1.3218760
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- Article
An MLC calibration method using a detector array.
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- Medical Physics, 2009, v. 36, n. 10, p. 4495, doi. 10.1118/1.3218767
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- Article
Commissioning Varian enhanced dynamic wedge in the PINNACLE treatment planning system using Gafchromic™ EBT film.
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- Medical Physics, 2009, v. 36, n. 10, p. 4504, doi. 10.1118/1.3223621
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Patient-specific quality assurance method for VMAT treatment delivery.
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- Medical Physics, 2009, v. 36, n. 10, p. 4530, doi. 10.1118/1.3213085
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Automatic marker detection and 3D position reconstruction using cine EPID images for SBRT verification.
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- Medical Physics, 2009, v. 36, n. 10, p. 4536, doi. 10.1118/1.3218845
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Dose spread functions in computed tomography: A Monte Carlo study.
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- Medical Physics, 2009, v. 36, n. 10, p. 4547, doi. 10.1118/1.3223634
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2D-3D registration for prostate radiation therapy based on a statistical model of transmission images.
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- Medical Physics, 2009, v. 36, n. 10, p. 4555, doi. 10.1118/1.3213531
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- Article
Assessment of three dead detector correction methods for cone-beam computed tomography.
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- Medical Physics, 2009, v. 36, n. 10, p. 4569, doi. 10.1118/1.3222730
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Treatment head disassembly to improve the accuracy of large electron field simulation.
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- Medical Physics, 2009, v. 36, n. 10, p. 4577, doi. 10.1118/1.3218764
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- Article
Automated segmentation of lungs with severe interstitial lung disease in CT.
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- Medical Physics, 2009, v. 36, n. 10, p. 4592, doi. 10.1118/1.3222872
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Replacement correction factors for cylindrical ion chambers in electron beams.
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- Medical Physics, 2009, v. 36, n. 10, p. 4600, doi. 10.1118/1.3213094
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- Article
A method to measure PET scatter fractions for daily quality control.
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- Medical Physics, 2009, v. 36, n. 10, p. 4609, doi. 10.1118/1.3213096
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- Article
Detectability of motions in AAA with ECG-gated CTA: A quantitative study.
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- Medical Physics, 2009, v. 36, n. 10, p. 4616, doi. 10.1118/1.3213530
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Sliding characteristic and material compressibility of human lung: Parametric study and verification.
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- Medical Physics, 2009, v. 36, n. 10, p. 4625, doi. 10.1118/1.3218761
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Development of a high precision dosimetry system for the measurement of surface dose rate distribution for eye applicators.
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- Medical Physics, 2009, v. 36, n. 10, p. 4634, doi. 10.1118/1.3218762
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- Article
A theoretical study on phase-contrast mammography with Thomson-scattering x-ray sources.
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- Medical Physics, 2009, v. 36, n. 10, p. 4644, doi. 10.1118/1.3213086
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- Article
Ionization chamber gradient effects in nonstandard beam configurations.
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- Medical Physics, 2009, v. 36, n. 10, p. 4654, doi. 10.1118/1.3213518
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- Article
Modeling of plasmonic heating from individual gold nanoshells for near-infrared laser-induced thermal therapy.
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- Medical Physics, 2009, v. 36, n. 10, p. 4664, doi. 10.1118/1.3215536
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A role for biological optimization within the current treatment planning paradigm.
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- Medical Physics, 2009, v. 36, n. 10, p. 4672, doi. 10.1118/1.3220211
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Respiratory motion correction in gated cardiac SPECT using quaternion-based, rigid-body registration.
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- Medical Physics, 2009, v. 36, n. 10, p. 4742, doi. 10.1118/1.3215531
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Comparison of arc-modulated cone beam therapy and helical tomotherapy for three different types of cancer.
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- Medical Physics, 2009, v. 36, n. 10, p. 4702, doi. 10.1118/1.3223633
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Nondestructive measurement of the grid ratio using a single image.
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- Medical Physics, 2009, v. 36, n. 10, p. 4720, doi. 10.1118/1.3191245
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- Article
TG-43 U1 based dosimetric characterization of model 67-6520 Cs-137 brachytherapy source.
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- Medical Physics, 2009, v. 36, n. 10, p. 4711, doi. 10.1118/1.3224462
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- Article
Interindividual variability of arterial impulse response to intravenous injection of nonionic contrast agent (Iohexol) in DCE-CT study.
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- Medical Physics, 2009, v. 36, n. 10, p. 4791, doi. 10.1118/1.3224495
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Optimization of radiography applications using x-ray beams emitted by compact accelerators. Part I. Monte Carlo study of the hard x-ray spectrum.
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- Medical Physics, 2009, v. 36, n. 10, p. 4683, doi. 10.1118/1.3223357
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Demons deformable registration for CBCT-guided procedures in the head and neck: Convergence and accuracy.
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- Medical Physics, 2009, v. 36, n. 10, p. 4755, doi. 10.1118/1.3223631
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Dose-calculation algorithms in the context of inhomogeneity corrections for high energy photon beams.
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- Medical Physics, 2009, v. 36, n. 10, p. 4765, doi. 10.1118/1.3213523
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An on-line replanning method for head and neck adaptive radiotherapy.
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- Medical Physics, 2009, v. 36, n. 10, p. 4776, doi. 10.1118/1.3215532
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Endocavitary thermal therapy by MRI-guided phased-array contact ultrasound: Experimental and numerical studies on the multi-input single-output PID temperature controller’s convergence and stability.
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- Medical Physics, 2009, v. 36, n. 10, p. 4726, doi. 10.1118/1.3215534
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An iterative technique to segment PET lesions using a Monte Carlo based mathematical model.
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- Medical Physics, 2009, v. 36, n. 10, p. 4803, doi. 10.1118/1.3222732
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Noise injection for training artificial neural networks: A comparison with weight decay and early stopping.
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- Medical Physics, 2009, v. 36, n. 10, p. 4810, doi. 10.1118/1.3213517
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