Kaudewitz, et al.; Treatment of Leg Vein Telangiectases; 1-year results with a new 940 nm Diode Laser; Dermatol Surg 2002; 28; 1031-1034

    Study shows that after 1 year the results are even better as after 4 weeks.  75% of patients had 75% or 

    better clearance of spider veins.

Kaudewitz, et al.; Effective Treatment of Leg Vein Telangiectasia with a New 940 nm Diode Laser; Dermaol Surg 2001; 27; 101-106

     Study shows that 75% of patients had 50% or better clearance of spider veins.

Baumann, L.  Using the 940-nm Laser for Facial Indications; Cosmetic Dermatology 2005; Vol 18:6, 407-410

     The Dornier Medilas D diode laser is successfully used on facial veins and angiomas.

Passeron, et al.; The new 940- nanometer diode laser: An effective treatment for leg venulectasia; J Am Acad Dermatol 2003; 48; 768-774.

     Study evaluates the efficacy of spider veins with a diameter of 0.4 to 1.4 mm that were treated with a 0.5  

     to 1.5mm spot size on the Dornier D940 laser.