PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8836263-5 1996 Gp 1 (n = 10) received a high spinal intraoperative block to T4 using 6mls of 0.5% bupivacaine plus continuous epidural 0.125% bupivacaine/0.0025% diamorphine. Bupivacaine 83-94 GTP binding protein 1 Homo sapiens 0-4