PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10101722-5 1999 Attenuation of corticosteroid feedback with metyrapone results in significant increases in circulating ACTH, and in older monkeys increases plasma HVA. Metyrapone 44-54 proopiomelanocortin Homo sapiens 103-107