関連ワード:
which blood type is considered a universal blood recipient which blood type is considered a universal blood donor which blood type is a universal blood recipient which blood type is called the universal blood recipient in the abo system which blood type is considered the universal blood donor in the abo system which blood group is considered a universal recipient which blood type is called a universal recipient which blood type is a universal blood donor which blood group is considered as universal blood donor which blood type is considered a universal receiver
