PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1625521-5 1992 During chronic severe hyperprolactinemia, induced by the growth of a MtT.W15 tumor, CSF PRL concentrations increased to 75 ng/ml, but this represented only 1.5% of serum PRL concentrations. monooxyethylene trimethylolpropane tristearate 69-72 prolactin Rattus norvegicus 88-91