PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15290416-12 2004 CONCLUSION: The results suggest that N(2)O can suppress the absolute amplitude of the MEP in patients under propofol and fentanyl anesthesia. Nitrous Oxide 37-42 neurolysin Homo sapiens 86-89