Po-Wen Yang

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PURPOSE To evaluate changes in thiazolidinedione use and quality of prescription following safety warnings for thiazolidinediones and cardiac risk in 2007, Risk Management Plan (RMP) policy for rosiglitazone in 2010, and warning for pioglitazone and bladder cancer risk in 2010 in Taiwan. METHODS We obtained 2003-2011 claims data from Taiwan's National(More)
Turkey tail medicinal mushroom, Trametes versicolor (TV), is a species with a variety of pharmacological activities. Its intracellular polysaccharopeptides are widely commercialized. Recently, we found a novel TV strain LH-1 in Taiwan and demonstrated that the extracellular polysaccharopeptide (ePSP) of LH-1 obtained from submerged culture exhibits(More)
We present the clinical course of a 77-year-old diabetic man with jaundice and nausea for one week. An abdominal ultrasound examination revealed a hyperechoic gallbladder wall and a normal common bile duct. Computed tomography disclosed air in the gallbladder lumen as well as intramural air; these are consistent with emphysematous cholecystitis. He was(More)
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