Related by context. Frequent words. (Click for all words.) 65 immunofluorescence 64 scanning electron microscopy 62 Spectroscopic 62 immunohistochemical 61 tomographic 60 fluorescence microscope 60 fundus 60 mycobacterial 60 confocal microscopy 60 diffraction pattern 60 T1 weighted 60 histopathological 59 fluorescently labeled 59 histopathologic 59 x ray diffraction 59 ultrasonographic 59 immunostaining 59 gene amplification 58 crystallographic 58 Ultrasonography 58 Computed tomography 58 SWCNT 58 nanobacteria 58 diffraction patterns 58 x ray beam 58 splenic 57 tissue biopsies 57 immunohistochemistry IHC 57 optical coherence tomography 57 optical coherence tomography OCT 57 morphologic 57 microRNA expression 57 anisotropic 57 phytochrome 57 mediastinum 57 confocal microscope 57 diffracted 57 macromolecule 56 SWNT 56 plasmon 56 lung nodules 56 ganglion cells 56 fluorescent molecules 56 histone modifications 56 hypoechoic 56 vimentin 56 conformational changes 56 trabecular 56 scanning electron microscopes 56 force microscopy AFM 56 pancreatic tissue 56 computed tomography scan 56 ribozyme 56 nanobubbles 56 Immunohistochemistry 56 pylori 56 Chlamydia pneumoniae 56 cytological 56 spectral imaging 56 confocal 55 fluorescein 55 braincase 55 superlens 55 nanomechanical 55 sagittal 55 nanoprobes 55 chemiluminescence 55 qRT PCR 55 deconvolution 55 methylation patterns 55 Radiographic 55 transmission electron microscopy 55 electron microscopy 55 immunoreactivity 55 lamellar 55 coronal 55 atherosclerotic lesions 55 teratoma 55 synovial 55 glycan 54 lamina 54 radiotracer 54 osteoclast 54 elemental composition 54 glomerular 54 Fluorescence 54 microscopy techniques 54 morphologies 54 noninvasive imaging 54 scanning electron microscope 54 anatomical structures 54 PET positron emission tomography 54 γ 54 electroluminescence 54 chemotaxis 54 porphyrins 54 microfabricated 54 Lymph nodes 54 #:#-# [033] 54 nanorod 54 ligand binding