PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35267550-12 2022 Although pretreatment with IFN-alpha was associated with a shortened median PFS of 81 months (43-118) after PA therapy, this tendency of inferior PFS did not result in inferior OS. Protactinium 108-110 interferon alpha 1 Homo sapiens 27-36