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直立性低血压(orthostatic hypotension,OH)不是一个特殊的疾病,而是血压对突然站立时调节异常的表现,属儿童直立不耐受一系列表现之一,患病率约0.5%。美国神经
Orthostatic hypotension (OH) is not a particular disease but a manifestation of abnormal blood pressure in standing suddenly. It is one of a series of manifestations of childhood intolerance, with a prevalence of about 0.5%. American nerve