Hung Bum Lee

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Pulmonary epithelioid hemangioendothelioma (PEH) is a rare tumor that occurs among young women and typically presents as bilateral multiple nodules. In the present report, we describe an uncommon case of PEH presented as a single cavitary nodule in a 33-yr-old asymptomatic man. This is the first case of PEH presented as a single cavitary nodule in the(More)
A double-blind randomized study in 230 Malaysian patients with duodenal ulcer was conducted to compare the proton-pump inhibitor, omeprazole 20 mg, given once daily in the morning, with ranitidine 300 mg, administered once daily at night. After 2 and 4 weeks of treatment, 222 and 220 patients, respectively, were evaluable according to the study protocol.(More)
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