Hannah H L Wong

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Gastrointestinal tract tumors include a wide variety of vastly different tumors and on a whole are one of the most common malignancies in western countries. These tumors often present at late stages as distant metastases which are then biopsied and may be difficult to differentiate without the aid of immunohistochemical stains. With the exception of(More)
Epstein-Barr virus positive diffuse large B-cell lymphoma (EBV+ DLBCL) of the elderly is a rare B-cell lymphoproliferative disorder (B-LPD) that occurs in patients > 50 years with no known history of immunodeficiency or lymphoma. Patients present with moderate to severe clinical B-symptoms. These lesions show complete effacement of normal tissue/nodal(More)
Scutellaria barbata (SB) has been used in Chinese medicine to treat various cancers. This study investigated the effects of SB on prostate cancer prevention. Male TRansgenic Adenocarcinoma Mouse Prostate (TRAMP) mice at 9 weeks were randomly divided into four groups and given daily oral feedings of 8, 16, or 32 mg SB or sterilized water. In the control(More)
Merkel cell carcinoma is a rare, highly aggressive neuroendocrine cutaneous neoplasm with a variable clinical presentation. Histologically, it is a predominantly dermal-based lesion composed of monotonous small round cells with scanty cytoplasm, often difficult to differentiate from small round cell tumors, metastatic small cell carcinoma, blastic(More)
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