Methods The concentration of serum of ET and TNF of 20 critically ill patients, 18 non-critically ill patients, 10 rats with endotoxic shock and 10 normal rats were tested.是什么意思_Methods The concentration of serum of ET and TNF of 20 critically ill patients, 18 non-critically ill patients, 10 rats with endotoxic shock and 10 normal rats were tested.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句