Lumbar myelography enhanced with ion free contrast medium - pro and against. Presentation of new technique improving quality of the image in the area of lateral recesus of vertebral canal

Cholakov, D., Kumchev, Y., Karaslavova, E., & Cholakov, S. (). Lumbar myelography enhanced with ion free contrast medium - pro and against. Presentation of new technique improving quality of the image in the area of lateral recesus of vertebral canal. Acta Medica Bulgarica; Acta Medica Bulgarica.