PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7836666-0 1994 Cerebral vasodilatory effect of high-dose, intravascular endothelin-1: inhibition by NG-monomethyl-L-arginine. omega-N-Methylarginine 85-109 endothelin 1 Felis catus 57-69