Measuring regional blood flow with tracer microspheres: a method, its problems and its application.
D000818:Animals; D001775:Blood Circulation / Q000187:drug effects; D002415:Cats; D004087:Dihydroergotamine / Q000494:pharmacology; D007421:Intestine, Small / Q000098:blood supply; D008722:Methods; D008863:Microspheres; D011849:Radioactive Tracers; D012039:Regional Blood Flow / Q000187:drug effects
D011849:Radioactive Tracers; D004087:Dihydroergotamine