TY  - SER
AU  - Mizoguchi,Sônia Maria Hiromi Nakagawa
AU  - Santos,Isabel Cristina Martins dos
TI  - Activation patterns of the nucleolar organizer region in Astyanax scabripinnis populations - Pisces, Characidae -
KW  - Astyanax Scabripinnis
KW  - Main Nucleolar Organizer
ER  -