Emphysema

Numéro d’image : 13742370
Emphysema
Emphysema. Gross clinical specimen of a sectioned lung affected by emphysema. The alveoli (air sacs), in which gaseous exchange takes place, become damaged, and the walls between them break down. This causes the formation of large spaces (black) in the lungs, which are less efficient at extracting oxygen from the air. The majority of cases of emphysema are caused by cigarette smoking. Symptoms include shortness of breath, which can develop into a serious lack of oxygen in the blood. This can lead to cyanosis (blue colouration due to lack of oxygen), and often to heart and respiratory failure. It is incurable. Treatment is aimed at stopping further damage.
Licence : Droits gérés
Crédit: Science Photo Library / CNRI
Taille de l’image : 5102 px × 3443 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;