《献血法》规定，所有的临床用血都必须来自无偿献血。

"Blood donation Law" specifies that all the blood for clinical use must come from non-remunerated blood donation.

youdao

《献血法》规定，所有的临床用血都必须来自无偿献血。

"Blood donation Law" specifies that all the blood for clinical use must come from non-remunerated blood donation.

youdao