title: The role of contrast angiography in gastrointestinal bleeding with the advent of technetium labelled red blood cell scans.
authors.forename: A H
authors.initials: AH
authors.lastname: van der Vliet
authors.forename: V
authors.initials: V
authors.lastname: Kalff
authors.forename: N
authors.initials: N
authors.lastname: Sacharias
authors.forename: M J
authors.initials: MJ
authors.lastname: Kelly
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography / Q000379:methods*; D004912:Erythrocytes; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging; D013670:Sodium Pertechnetate Tc 99m
chemical_list: D013670:Sodium Pertechnetate Tc 99m