PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2300922-4 1990 The patients were randomly divided into two groups, a corticosteroid group where the patients were treated by high doses of methylprednisolone (HDC) and a nonsteroid group. Methylprednisolone 124-142 histidine decarboxylase Homo sapiens 144-147