title: What you need to know about ... varicose veins.
mesh_terms: D006801:Humans; D007255:Information Services; D020407:Internet; D053685:Laser Therapy; D008026:Ligation; D011182:Postoperative Care / Q000451:nursing; D012307:Risk Factors; D015911:Sclerotherapy; D018608:Ultrasonography, Doppler; D014648:Varicose Veins / Q000175:diagnosis / Q000209:etiology / Q000628:therapy