Table 1

Clones used in the FISH analysis

Probe locationProbe nameDer(12)
12p13.33 (12pter)PAC 90I5Normal
12p13.3LL12NCO1 4H9ANormal
12p13.2PAC 50F4 (ETV6)Pericentric inv
12q12y918A6Pericentric inv
12q13y850H3Inv duplicated
12q15y788E12Inv duplicated
12q21.1RPCI11-578A9Inv duplicated
12q21.31RPCI11-530C5Normal
12q22y850A12Normal
12q23.1y886A6Normal
12q23.3y788F12Normal
12q24.1y856H2Normal
12q24.33 (12qter)PAC 221K18Normal