Results 31 to 40 of about 142,464 (227)

Immunohistochemical Distinguishing between Canine Peripheral Nerve Sheath Tumors and Perivascular Wall Tumors

open access: yesActa Veterinaria, 2019
Peripheral nerve sheath tumors (PNSTs) comprise a heterogeneous group of neoplasms originating from the elements of the nerve sheath. They are divided into two forms: benign and malignant PNST.
Vučićević Ivana   +6 more
doaj   +1 more source

Tools tell tales – climate trends changing threads in the prehistoric Pannonian Plain

open access: yesDocumenta Praehistorica, 2016
This study of prehistoric textile production on the Pannonian Plain is based on indirect evidence dated to the period between the 5th and 2nd millennium BC; the study of technological trends and changes that occurred in manufacturing traditions ...
Ana Grabundžija, Emmanuele Russo
doaj   +1 more source

Primary histiocytic sarcoma arising in the head and neck with predominant spindle cell component

open access: yesDiagnostic Pathology, 2007
This is the first case report of Histiocytic Sarcoma (HS) with predominant spindle cell component occurring in the head and neck region of a 41-year-old man. The tumor was composed of sheets of large round to oval cells with pleomorphic vesicular nuclei,
Zhao XF   +5 more
doaj   +1 more source

New defining body (Ugras body) in polypoid dedifferentiated liposarcoma of the vallecula. Histomorphological, immunohistochemical and molecular genetic findings

open access: yesIndian Journal of Pathology and Microbiology, 2020
This is a description of a dedifferentiated liposarcoma seen in a 27-year-old female patient. The tumor originated from the vallecula and contains distinctive bodies.
Serdar Ugras, Markku Miettinen
doaj   +1 more source

Calcifying Fibrous Tumor of the Jejunum in a 27-year-old Primigravid

open access: yesPhilippine Journal of Pathology, 2020
The most common mesenchymal tumors of the gastrointestinal tract are gastrointestinal stromal tumors (GIST) and smooth muscle neoplasms; however, other soft tissue tumors may also present in the intestines and cause diagnostic dilemmas.
Marvin Masalunga, Jose Carnate Jr.
doaj   +1 more source

Technological transformation of the bone at the Eneolithic tell settlement of Vitănești, southern Romania (Gumelnița B1 level)

open access: yesDocumenta Praehistorica, 2023
This paper discusses the technological exploitation of bone at the tell settlement of Vitanesti (southern Romania). A total of 307 artefacts from the Gumelnita B1 level were analysed for this study, which can be assigned to four product and sub-product ...
Monica Mărgărit   +4 more
doaj   +1 more source

A Case of Identity. Investigating the Symbolism of Spindle Whorls in Early and Middle Cypriot Tombs

open access: yesSympozjum Egejskie. Papers in Aegean Archaeology, 2019
Spindle whorls are amongst the small objects most frequently recovered from Early and Middle Bronze Age cemeteries in Cyprus (c. 2400–1650 BC). Nonetheless, little has been done to investigate their meaning.
Sarah K. Douglas, G. Muti
semanticscholar   +1 more source

Sarilumab in Polyarticular‐Course Juvenile Idiopathic Arthritis: Dose‐Finding and One‐Year Analysis of a Phase 2b, Open‐Label, Multicenter Study

open access: yesArthritis Care &Research, Accepted Article.
Objective This study assessed sarilumab in treating patients with polyarticular‐course juvenile idiopathic arthritis (pcJIA). Methods This phase 2b, open‐label study (NCT02776735) consisted of three sequential parts (each with a core‐treatment and extension‐phase). During part 1, three doses were assessed in two weight groups (Group A/B: ≥30–60 kg/≥10–<
Fabrizio De Benedetti   +19 more
wiley   +1 more source

Application of GIS techniques to analysis of spatial distribution patterns of loom-weights, spindle-whorls and tokens at Pistiros, ancient Thrace, within a domestic/urban context

open access: yesVirtual Archaeology Review, 2010
A long-term systematic international excavation project has attested the existence of a wide range of past human activities in the emporion Pistiros. An assemblage of artefacts indicating the conduct of different economic activities on the site includes ...
Malgorzata Grzybalska
doaj   +1 more source

WHO classification of skin tumours: key updates in the fifth edition. [PDF]

open access: yesHistopathology
This review article summarizes the key updates in the 5th edition of the WHO Classification of Skin Tumours. It provides an overview of the major changes and new entities specific to the skin section, covering areas such as epidermal, melanocytic, mesenchymal and other tumours. The 5th edition of the World Health Organization Classification of Tumours (
Goldman-Lévy G   +29 more
europepmc   +2 more sources

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