Cervical venous reflux: a normal variant of radionuclide cerebral blood flow study in nuclear medicine.
D000328:Adult; D001165:Arteriovenous Malformations / Q000175:diagnosis*; D002560:Cerebrovascular Circulation; D003937:Diagnosis, Differential; D006801:Humans; D009333:Neck / Q000098:blood supply*; D011877:Radionuclide Imaging; D013667:Technetium; D014680:Veins
D013667:Technetium