PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17492948-3 2007 This secondary analysis, based on a large randomized trial, aimed to estimate the effect of the route of administration of 17beta-oestradiol in combined hormone replacement therapy with progesterone on IGF-1 and IGFBP-3 levels. Progesterone 186-198 insulin like growth factor 1 Homo sapiens 202-207