(5) Dermatologic Surgery: Endovenous Laser Ablation-Induced Complications: Review of the Literature and new Cases
www.ncbi.nlm.nih.gov/pubmed/19469796
(6) Medical Journal of Australia: Treatment of Varicose Veins by Endovenous Laser Therapy: Assessment of Results by Ultrasound Surveillance
https://www.mja.com.au/journal/2006/185/4/treatment-varicose-veins-endovenous-laser-therapy-assessment-results-ultrasound
(7) Cleveland Clinic: Endovenous Thermal Ablation
http://my.clevelandclinic.org/services/vascular-surgery/vs_endovenous_thermal_ablation
(8) WomensHealth.gov: Varicose Veins and Spider Veins Fact Sheet
www.womenshealth.gov/publications/our-publications/fact-sheet/varicose-spider-veins.cfm