PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22006739-2 2011 Moreover, when given with letrozole in postmenopausal patients with estrogen receptor (ER) and HER-2 positive disease it induces clinically meaningful benefit. Letrozole 26-35 estrogen receptor 1 Homo sapiens 68-85 22006739-2 2011 Moreover, when given with letrozole in postmenopausal patients with estrogen receptor (ER) and HER-2 positive disease it induces clinically meaningful benefit. Letrozole 26-35 estrogen receptor 1 Homo sapiens 87-89