PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9280369-5 1997 The release of gastrin was also significantly decreased in dogs receiving medetomidine. Medetomidine 74-86 gastrin Canis lupus familiaris 15-22 9280369-7 1997 Medetomidine also inhibited the gastric contraction associated with gastrin secretion. Medetomidine 0-12 gastrin Canis lupus familiaris 68-75