We analysed FHIT in the same series of RNA samples and detected truncated FHIT transcripts frequently in both tumour and normal tissues .
we analysed fhit in the same series of rna samples and detected truncated fhit transcripts frequently in both tumour and normal tissues .
O O B-DNA_domain_or_region O O O O O B-RNA_family_or_group I-RNA_family_or_group O O O B-DNA_domain_or_region O O O O O O B-tissue I-tissue O