On the aetiology of primary varicose veins.
D000293:Adolescent; D000328:Adult; D001164:Arteriovenous Fistula / Q000150:complications; D002648:Child; D000431:Ethanol / Q000009:adverse effects; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011247:Pregnancy; D011248:Pregnancy Complications; D014648:Varicose Veins / Q000209:etiology*
D000431:Ethanol