AN UNUSUAL PRESENTATION OF DESMOPLASTIC SMALL ROUND CELL TUMOUR OF THE ABDOMEN: MORPHOLOGICAL, IMMUNOHISTOCHEMICAL, ULTRASTRUCTURAL, AND MOLECULAR STUDIES

Desmoplastic small round cell tumour (DSRCT) is an aggressive and a rare neoplasm.We report on a 34-year-old male who had abdominal discomfort with a large intraperitoneal mass.Histological examination of the tumour biopsy revealed sheets of small round cells.The cells were positive with vimentin and desmin (with occasional dot positivity) and nega

Knowledge graph is a new knowledge representation method in the mobile Internet era.Knowledge graph refinement is one of the main contents in application Hand Pulse Sensor Wire of knowledge graph and its main goal are completion and error detection.At the same time, knowledge graph refinement is usually applied in areas of the information retrieval

Colorectal carcinoma (CRC) is the Fusible Web third most common cancer and the fourth deadliest.Despite recent advances in screening methods and preoperative imaging techniques, the threat of colorectal cancer remains at an all-time high.Moreover, even after curative treatment, disease recurrence occurs in up to 40% of all cases.However, half of pa

The microstructure of bone consists of nano-hydroxyapatite (nano-HA) crystals aligned within the interspaces of collagen fibrils.To emulate this unique microstructure of bone, this work applied two biomimetic techniques to obtain bone-like microstructures in vitro, that is, combining the construction of collagen liquid crystal hydrogel (CLCH) with