Carotid-cavernous sinus fistulas and venous thrombosis.J F Seeger, Preston R. Lotz, T O Gabrielsen et al.|PubMed|1981Cited by 90
Prospective comparison of epidural venography and iophendylate myelography in the diagnosis of herniated lumbar disks.Preston R. Lotz, T O Gabrielsen, J F Seeger|Radiology|1980Cited by 4