PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11508827-5 2001 Nuclear TTF-1 staining correlated with the effective serum TSH level (p = 0.02) and patient age (p < 0.05). Thyrotropin 59-62 NK2 homeobox 1 Homo sapiens 8-13