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Atypical polypoid adenomyofibromas (atypical polypoid adenomyomas) of the uterus. A clinicopathologic study of 55 cases.
We present the clinicopathological and immunohistochemical features of 55 atypical polypoid adenomyofibromas, a definitional expansion of an entity previously reported as "atypical polypoidExpand
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Prevalence of nonpolypoid (flat and depressed) colorectal neoplasms in asymptomatic and symptomatic adults.
CONTEXT Colorectal cancer is the second leading cause of cancer death in the United States. Prevention has focused on the detection and removal of polypoid neoplasms. Data are limited on theExpand
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  • Open Access
Extragonadal Germ Cell Tumors: A Review With Emphasis on Pathologic Features, Clinical Prognostic Variables, and Differential Diagnostic Considerations
Extragonadal germ cell tumors (GCTs) are relatively uncommon, but represent 1% to 5% of all GCTs. Their morphology varies widely and includes mature teratoma, immature teratoma, seminoma, yolk sacExpand
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Surface phenotype of Peyer's patch germinal center cells: implications for the role of germinal centers in B cell differentiation.
The surface phenotype of Peyer's patch germinal center lymphoid cells in the mouse is described. It is confirmed that most germinal center lymphocytes bind high levels of peanut agglutination (PNA),Expand
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New models and online calculator for predicting non-sentinel lymph node status in sentinel lymph node positive breast cancer patients
BackgroundCurrent practice is to perform a completion axillary lymph node dissection (ALND) for breast cancer patients with tumor-involved sentinel lymph nodes (SLNs), although fewer than half willExpand
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T cell subsets defined by expression of Lyt-1,2,3 and Thy-1 antigens. Two-parameter immunofluorescence and cytotoxicity analysis with monoclonal antibodies modifies current views
Using monoclonal antibodies and multiparameter fluorescence analyses, we show that the expression of Lyt-1, Lyt-2, and Lyt-3 on T cell subpopulations is more complex than was originally recognized byExpand
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Analyses of homologous rotavirus infection in the mouse model.
The group A rotaviruses are significant human and veterinary pathogens in terms of morbidity, mortality, and economic loss. Despite its importance, an effective vaccine remains elusive due at leastExpand
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Expression of CD34 by solitary fibrous tumors of the pleura, mediastinum, and lung.
Solitary fibrous tumors are rare neoplasms that most commonly involve the pleura, mediastinum, and lung. Because they lack distinctive histologic features, immunologic staining has frequently beenExpand
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Expression of the B-Cell Proliferation Marker MUM1 by Melanocytic Lesions and Comparison with S100, gp100 (HMB45), and MelanA
The diagnosis of malignant melanoma remains one of the most difficult to render in surgical pathology, partially because of its extreme histologic variability. Limits in the sensitivity and/orExpand
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Value of inhibin in the identification of granulosa cell tumors of the ovary.
Inhibins are peptide hormones that participate in the regulation of the pituitary-gonadal feedback system and are selectively expressed by cells of sex cord-stromal derivation. To determine theExpand
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