Chen, Jen-Yin Nutrient deficiencies as a risk factor in Taiwanese patients with postherpetic neuralgia. [electronic resource] - The British journal of nutrition Sep 2011 - 700-7 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1475-2662 Standard No.: 10.1017/S0007114511000481 doi Subjects--Topical Terms: AgedCase-Control StudiesDeficiency Diseases--complicationsFemaleHumansMaleMiddle AgedMultivariate AnalysisNeuralgia, Postherpetic--complicationsRisk FactorsSpecimen HandlingTaiwan--epidemiology