处方药 accounts for 10% of 医疗费, much less than 31% hospitals, 18%

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much less than 31% hospitals, 18% doctors charges -luguozhe- 给 luguozhe 发送悄悄话 luguozhe 的博客首页 (0 bytes) () 09/30/2012 postreply 20:19:44

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