title: Serum angiotensin-converting enzyme and bronchoalveolar lavage in sarcoidosis.
mesh_terms: D001980:Bronchi / Q000378:metabolism*; D005122:Exudates and Transudates / Q000166:cytology*; D006801:Humans; D007958:Leukocyte Count; D008214:Lymphocytes / Q000473:pathology*; D008264:Macrophages / Q000473:pathology; D007703:Peptidyl-Dipeptidase A / Q000097:blood*; D011650:Pulmonary Alveoli / Q000378:metabolism*; D012507:Sarcoidosis / Q000175:diagnosis*; D007507:Therapeutic Irrigation
chemical_list: D007703:Peptidyl-Dipeptidase A