PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8397670-0 1993 [The behavior of the stress hormones cortisol, somatotropin (STH) and prolactin during anesthesia induction with midazolam-alfentanil in comparison with thiopental]. Alfentanil 123-133 prolactin Homo sapiens 70-79 8397670-6 1993 After alfentanil a slight, insignificant rise in the prolactin level occurred. Alfentanil 6-16 prolactin Homo sapiens 53-62