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This study uses the psychometric paradigm (Renn & Rohrmann, 2000; Slovic, 1992) as an analytic framework to analyze the risk dimensions being conveyed in media coverage of Avian flu in Hong Kong and in the United States between 2003 and 2007. A quantitative content analysis of The New York Times and South China Morning Post stories showed different patterns(More)
♦ BACKGROUND: Nonadherence to hand hygiene and aseptic regimen, dialysis environment guidelines, and catheter and exit-site care guidelines are risk factors of peritonitis. However, little is known about the psychosocial factors that account for the nonadherent behavior of patients undergoing peritoneal dialysis (PD). Applying the health belief model, this(More)
Dextromethorphan (DXM) is one of the common drugs abused by adolescents. It is the active ingredient found in cough medicine which is used for suppressing cough. High dosage of DXM can induce euphoria, dissociative effects and even hallucinations. Chronic use of DXM may also lead to depressive-related symptoms. Lycium barbarum, commonly known as wolfberry,(More)
This study uses a qualitative methodology to examine the perception of acupuncture among users and nonusers. Altogether 37 participants, age 35 or older, were interviewed. Participants' perception of advantages and disadvantages of adopting acupuncture, and their criteria in selecting acupuncturists, were collected. Results found that among the user group,(More)
OBJECTIVE To study prospectively the use of maternal serum alpha-fetoprotein (AFP) and total beta-human chorionic gonadotropin (hCG) concentrations for screening of Down syndrome in Hong Kong. METHODS AFP and total beta-hCG were measured in serum samples from 1638 singleton Chinese pregnancies at 14-22 weeks of gestation, recruited over a twelve-month(More)
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