Related by context. Frequent words. (Click for all words.) 67 histology 62 Western blot 61 immunohistochemistry 60 histologic 60 ultrasonography 59 sonographic 58 histological 58 morphologic 57 echocardiographic 57 situ hybridization 57 fine needle aspiration 57 serological 56 myocardial perfusion 56 pathology 56 FDG PET 56 ERCP 56 resections 56 echocardiography 56 biopsies 56 Radiographic 55 molecular pathology 55 neoadjuvant therapy 55 neoplasms 55 sensitivity specificity 55 histologically 55 surgical excision 55 mammographic 54 cytogenetic 54 MR imaging 54 imaging modality 54 cytology 54 liver biopsy 54 chemoradiotherapy 53 cytogenetics 53 hemodynamics 53 sentinel node 53 palpation 53 coronary angiography 53 cystoscopy 53 colposcopy 53 radiographs 53 malignant transformation 53 Biopsies 53 Histology 53 resected 53 RT PCR 53 ovarian tumor 53 serology 53 malignant lesions 53 PET scanning 53 Preoperative 53 bronchoscopy 53 MDCT 53 DXA 53 radiograph 53 radiographic 52 lumbar puncture 52 radiologic 52 Sonography 52 confirmatory tests 52 CT angiography 52 xenograft 52 optical colonoscopy 52 Doppler ultrasound 52 confocal microscopy 52 microarray analysis 52 computed tomography 52 tissue samples 52 proteomic 52 endoscopy 52 needle biopsy 51 nephrectomy 51 renal 51 esophagus stomach 51 breast lesions 51 myocardial ischemia 51 formalin fixed paraffin embedded 51 chest x ray 51 digital rectal examination 51 anatomical structures 51 genotoxicity 51 biopsy 51 peritoneal 51 needle biopsies 51 gene expression profiling 51 oncologic 51 chest x rays 51 D dimer 51 angiography 51 genotypic 51 renal transplantation 50 vitro 50 lavage 50 ductal 50 sonography 50 neuropathology 50 neoplastic 50 neoadjuvant chemotherapy 50 vivo 50 Echocardiography 50 oesophageal