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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z [other]

Entry words starting with 'P'

P - N junction P-type semiconductor Pacs Pair production Palmaz stent Pan film Panchromatic emulsion Pantomography Pantopaque Par speed system Parabolic velocity profile Paradoxical enhancement Parallax Parallax unsharpness Parallel beam forming Parallel beam geometry Parallel data transfer Parallel grid Parallel processing Parallel proton Paralysable model Paramagnetic compound Paramagnetic contrast medium Paramagnetism Parathyroid angiography Parent nuclide Partial echo Partial flip angle (PFI)Partial fourier technique Partial saturation (PS)Partial saturation sequence Partial scan artefact Partial volume artefact Partial volume averaging Partial volume effect Particulate radiation Partition coefficient parts per million (ppm)Passive shielding Passive shimming Pastille dose Pat Patient exposure Pauli exclusion principle Pbl Pc mr angiography PCI Pcn Pcnl Pde Peak velocity Peak voltage Pelvic arteriography Pelvic pneumography Pelvic venography Pelvimetry Pen ionization dosimeter Penetrameter Penetrameter sensitivity Penetration Penumbra Perabdrodil Percentage depth dose Perchlorate washout test Percutaneous ablation Percutaneous arterial catheterization Percutaneous aspiration thromboembolectomy (PAT)Percutaneous atherectomy Percutaneous biliary drainage Percutaneous biliary stenting Percutaneous cholecystostomy Percutaneous coronary intervention Percutaneous drainage Percutaneous endopyelotomy Percutaneous fine needle biopsy (pfnb)Percutaneous intravascular stenting Percutaneous needle biopsy Percutaneous nephrolithotomy (PCNL)Percutaneous nephrostomy (PCN)Percutaneous pancreatography Percutaneous splenoportography (PSP)Percutaneous thromboembolectomy Percutaneous transhepatic biliary drainage Percutaneous transhepatic cholangiodrainage (PTCD)Percutaneous transhepatic cholangiography (PTC)Percutaneous transhepatic hepatography Percutaneous transhepatic portography (PTP)Percutaneous transluminal angioplasty (PTA)Percutaneous transluminal coronary angioplasty (ptca)Percutaneous transluminal renal angioplasty (ptra)Percutaneous urography Percutaneous vascular embolization Perflubron Perfluorinated contrast medium Perfluorocarbons Perfusion agent Perfusion imaging Perfusion measurement Period Periodic table of elements Peripheral gating Peritoneography Permanent magnet Permeability Peroperative cholangiography Persistence Pertechnetate Pet Pet imaging Pfi Pfnb Pfob Ph imaging Phantom Phantom image Phantom material Pharmacoangiography Phase Phase angle Phase coherence Phase contrast phase contrast (PC) angiography Phase contrast (PC) mr angiography Phase cycling Phase-encoding Phase-encoding direction Phase-encoding gradient Phase-encoding step Phase image Phase inversion imaging Phase quadrature heterodyne demodulation Phase quadrature technique Phase rewinder gradient Phase-sensitive detector Phased array Phased array coil Phased timer Phenidone Phlebography Phonon Phosphene Phosphocreatine Phosphor plate Phosphorescence Phosphorus-31 mr spectroscopy Phosphorus-32 Phosphorus (P)Photo-sensitivity Photocathode Photoconduction Photoconductive layer Photoconductor Photodiode Photodisintegration Photoeffect Photoelectric absorption Photoelectric effect Photoelectric timer Photoelectron Photoelectronic digital radiography Photofluorography Photographic density Photographic emulsion Photographic fog Photographic intensification Photographic reduction Photographic subtraction Photographic transmission density Photomultiplier phototimer Photomultiplier tube Photon Photon absorption Photon capture efficiency Photon fluence Photon flux Photon starvation Photopeak Photoradiography Photoreceptor Photospot camera Photostimulable phosphor plate Phototimer Physical half-life Pi Pi lines Picture archiving and communication system Picture tube Piezoelectric Piezoelectric material Pin and arc Pincushion image distortion Pinhole camera Pitch Pixel Pixel value Plain film Planar imaging Planar nuclear imaging Planar spin imaging Planck's constant Planigraphy Plate penetrameter Plug flow Plug-shaped velocity profile Plumbicon Pme Pmt Pneumocystography Pneumoencephalography Point-by-point correction Point defect Point imaging Point inversion Point scanned radiography Point scanning Point scatterer Point-spread function (PSF)Pointer back Poiseuille's law Poisson probability distribution function Polar coordinate system Polarization transfer Polychromatic radiation Polychromatic X-ray beam Polyenergetic x-ray beam Polyester Polyvinyl alcohol sponge Popliteal arteriography Population exposure Portal phlebography Positive beam limitation (PBL)Positive contrast medium Positive predictive value (PPV)Positron Positron annihilation radiation Positron annihilation reaction Positron decay positron emission tomography (PET)Positron emitter Positron-emitting agent Positron pair production Posteroanterior dual x-ray absorptiometry (pa-dxa)Postfiltering Postoperative cholangiography Postprocessing Potassium spectroscopy Potential Potential difference Potential energy Potter bucky diaphragm Potter bucky grid Pouchography Pourcelot index Powder cloud development Power Power amplifier Power doppler sonography Power map Power mode Power modulation imaging Power pulse inversion Power rating Power series expansion Power spectral density curve Power spectrum Power storage generator Pre-emphasis Precession Precession angle Precessional frequency Prefiltering Preparation gradient Preparation pulse Prepolarized mr imaging Presaturation Preservative Press Pressure Pressure gradient Pressure mark Pressure, peak Pressure, peak negative Pressure, peak rarefactional Prf Primary contrast Primary radiation Primary rectifier Primary switching Primary transmission Primordial radionuclide Print-through exposure Probe Processing Processing unit Processor Progressive saturation Progressive scan mode Prohance Projection Projection dephasing gradient Projection image Projection profile Projection radiography Projection reconstruction Propagation velocity Proportional counter Propyliodone Prospective reconstruction Protection lead Protective apron Protective glove Protective layer Protective lead glass Protective material Protective value Proton Proton density Proton density weighted image Proton mr spectroscopy Proton pool Proton spin Ps Pseudo-image Pseudocolour Psf Psif Pta Ptc Ptca Ptcd Ptp Ptra Pulmonary angiography Pulmonary perfusion imaging Pulmonary valvoplasty Pulsatile flow Pulsatility index (PI)Pulse Pulse - echo method Pulse angle Pulse average intensity Pulse-counting exposure timer Pulse duration Pulse height analysis Pulse height spectroscopy Pulse inversion Doppler Pulse inversion imaging Pulse length Pulse method Pulse mode radiation detection Pulse processing time Pulse programmer Pulse rate Pulse repetition frequency (PRF)Pulse repetition period (PRP)Pulse sequence Pulse width Pulsed Doppler ultrasound Pulsed mr Pulsed off-resonance technique Pulsed spectroscopy Pulsed ultrasound Pulsus tardus et parvus Pyroelectric detector Pyroelectric vidicon Pyrophosphate Pyrophosphate imaging PZT

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