00737nab a2200229 a 4500 AR-ReUNN 20260702003218.0 260630s ag |||||||||||||||||spa Souza, I. L. 152010 Galián, J. 138033 De la Rúa, P. 138030 Bertollo, Luiz Antonio Carlos 144742 Moreira Filho, Orlando 142062 Non-random distribution of the GC-rich heterochromatin and nucleolar rDNA sites on Astyanax scabripinnis chromosomes 7 páginas Astyanax Scabripinnis 151552 Gc-Rich Heterochromatin 152153 Cytologia (2001) 236444 ART (INICN)53728 237128 237128 237128 AR-ReUNN spa AR-ReUNN aacr2