ID 37860196 © Mattz90 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
abstract air airway anthracosis asthma background breathing bronchitis calendar cancer care chest cloud concept cystic day design disease fibrosis graphic health healthcare healthy holiday illness international laryngitis legionelosis lifestyle lung march medical medicine organ passages patient pharyngitis pleurisy pneumoconiosis pneumonia respiratory sickness system tag tuberculosis word words world