PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8199036-2 1994 In order to avoid the possible mutagenic effects of radioactive phosphorus, alkylating agents and hydroxyurea, since 1988 alpha-IFN has been used for the treatment of PV and has been shown to induce and maintain haematological remission. radioactive phosphorus 52-74 interferon alpha 1 Homo sapiens 128-131