Keywords
anatomy, background, biology, black, black background, brachiocephalic, brachiocephalic vein, bronchi, bronchial, bronchial tree, bronchiole, bronchus, close-up, diaphragm, digitally, digitally generated image, generated, healthcare, healthcare and medicine, human, human anatomy, human internal organ, human lung, human respiratory system, human trachea, image, indoors, internal, larynx, lung, medicine, nobody, organ, part, part of, pharynx, physiology, primary, primary bronchus, ps3cd, purestock, respiratory, respiratory system, respiratory tract, science, shot, studio, studio shot, system, tertiary, tertiary bronchus, trachea, tract, tree, vein, x-ray, x-ray image, stock illustration, royalty free illustrations, stock clip art icon, stock clipart icons, logo, line art, EPS picture, pictures, graphic, graphics, drawing, drawings, vector image, artwork, EPS vector arts, fine art prints, print, poster, posters, mural, wall murals, 1574r-018938, 1574r 018938, 1574r018938