PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6195464-6 1983 Twenty minutes after administration of furosemide, plasma renin activity was increased and remained elevated during the following 8 h. Heart rate and plasma noradrenaline concentration were unchanged after 20 min, but both increased gradually as blood pressure started to fall. Furosemide 39-49 renin Homo sapiens 58-63