Holdstock JM, Dos Santos SJ, Harrison CC, et al. Haemorrhoids are associated with internal iliac vein reflux in up to one-third of women presenting with varicose veins associated with pelvic vein reflux. Phlebology 2015; 30: 133–139.
2.
KilicSAksoyYSincerI. Cardiovascular evaluation of young patients with varicocele. Fertil Steril2007; 88: 369–373.
3.
YetkinEKilicSAcikgozN. Increased prevalence of varicocele in patients with coronary artery ectasia. Coron Artery Dis2005; 16: 261–264.
4.
AndroulakisAEKatsarosAAKartalisAN. Varicose veins are common in patients with coronary artery ectasia. Just a coincidence or a systemic deficit of the vascular wall?Eur J Vasc Endovasc Surg2004; 27: 519–524.
5.
YetkinEWaltenbergerJ. Novel insights into an old controversy: is coronary artery ectasia a variant of coronary atherosclerosis?Clin Res Cardiol2007; 96: 331–339.