Dust elimination from pulmonary alveoli.
D000818:Animals; D001194:Asbestos / Q000378:metabolism; D004391:Dust; D006168:Guinea Pigs; D008168:Lung / Q000378:metabolism; D008264:Macrophages / Q000378:metabolism*; D011650:Pulmonary Alveoli / Q000378:metabolism*
D004391:Dust; D001194:Asbestos