decreased immature B cell number_Igh-J<tm1Jkbv>/Igh-J<tm1Jkbv>,Igkc<tm1Jkbv>/Igkc<tm1Jkbv>,Tg(IGH@yH2)J9.2Jkbv/0,Tg(IGK@yK2)J23.1Jkbv/Tg(IGK@yK2)J23.1Jkbv
decreased immature B cell number_Igh-J<tm1Jkbv>/Igh-J<tm1Jkbv>,Igkc<tm1Jkbv>/Igkc<tm1Jkbv>,Tg(IGH@yH2)J9.2Jkbv/0,Tg(IGK@yK2)J23.1Jkbv/Tg(IGK@yK2)J23.1Jkbv