long saphenous vein meaning in Hindi

The long saphenous vein is clearly visible there.
The "'medial marginal vein "'is a continuation of the Dorsal venous arch of the foot and is the origin of the long saphenous vein.
The medial cutaneous nerve, before dividing, gives off a few filaments, which pierce the fascia lata, to supply the integument of the medial side of the thigh, accompanying the long saphenous vein.

noun.

the longest vein in the body; runs from foot to the groin where it joins the femoral vein
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