tokens: We analysed mRNA from 18 unrelated cases of TSC for TSC2 mutations using the protein truncation test ( PTT ) .
folded_tokens: we analysed mrna from 18 unrelated cases of tsc for tsc2 mutations using the protein truncation test ( ptt ) .
labels: O O O O O O O O B-other_name O B-DNA_domain_or_region I-DNA_domain_or_region O O B-other_name I-other_name I-other_name O B-other_name O O