Argon laser treatment of port-wine stains (haemangioma). The blue-green light of the laser is selectively absorbed by the red pigment in abnormally enlarged blood vessels that cause the stain. Dilated vessels are burned and sealed off while normal skin tissue is undamaged. Goggles are worn by patient to protect the eyes | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Stepney, Dr. Rob |
Taille de l’image : | 5122 px × 3484 px |
Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
Property Release : | Non requis |
Restrictions : | - |