venography

/vษชหˆnษ’.ษกrษ™f.i/

IPA: /V EH0 N AA1 G R AH0 F IY0/

noun
  1. 1

    A diagnostic procedure in which an X-ray of the veins, a venogram, is taken after a special dye is injected into the bone marrow or veins.

Synonyms

Source: https://en.wiktionary.org/wiki/venography