Patients received 20,000 IU of epoetin alfa subcutaneously every 2 wk for up to 27 wk, with dosage adjustments permitted after 4 wk of treatment.是什么意思_Patients received 20,000 IU of epoetin alfa subcutaneously every 2 wk for up to 27 wk, with dosage adjustments permitted after 4 wk of treatment.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句