A comparison of alveolar macrophages and pulmonary surfactant(?) obtained from the lungs of human smokers and nonsmokers by endobronchial lavage.
D000328:Adult; D003594:Cytoplasmic Granules; D005260:Female; D006801:Humans; D008264:Macrophages / Q000166:cytology*; D008297:Male; D008722:Methods; D008854:Microscopy, Electron; D011650:Pulmonary Alveoli / Q000033:anatomy & histology*; D012907:Smoking; D013501:Surface-Active Agents / Q000032:analysis
D013501:Surface-Active Agents