PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 6478049-8 1984 This allowed the development of an assay for clonidine in plasma with a precision of 8% (SD) at 50 pg ml-1, 22% (SD) at 20 pg ml-1 and a lower limit for quantitative determination of 10 pg ml-1. Clonidine 45-54 interleukin 17F Homo sapiens 102-106