誤:ACR - BCR ≧ IA 正:ACR - BCR ≦ IA
誤:ACR - BCR ≧ IA
正:ACR - BCR ≦ IA
誤:ACR - IA ≧ BCR 正:ACR - IA ≦ BCR
誤:ACR - IA ≧ BCR
正:ACR - IA ≦ BCR