phlebostenosis

phleb·o·ste·no·sis

(fleb'ō-stĕ-nō'sis),
Narrowing of the lumen of a vein from any cause.
[phlebo- + G. stenōsis, a narrowing]

phleb·o·ste·no·sis

(fleb'ō-sten-ō'sis)
Narrowing of the lumen of a vein from any cause.
[phlebo- + G. stenōsis, a narrowing]

phlebostenosis

(flĕb″ō-stĕ-nō′sĭs) [″ + stenosis, narrowing]
Constriction of a vein.