病毒性心肌炎患者多数兼有大气下陷证的经典症状，用名医张锡纯的升陷汤治疗效果良好，后期可用补中益气丸调理至痊愈。
I am making a super small Sinatra blog application, how could I take entries from a database, format them,开发者_运维技巧 and insert them into my layout?class Blog < Sinatra::Base
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