title: Plant-based formulation in COPD.
authors.forename: T
authors.initials: T
authors.lastname: Balamugesh
mesh_terms: D004340:Drug Contamination; D006801:Humans; D019216:Metals, Heavy / Q000032:analysis; D008517:Phytotherapy; D010936:Plant Extracts / Q000627:therapeutic use; D029424:Pulmonary Disease, Chronic Obstructive / Q000188:drug therapy*; D012107:Research Design
chemical_list: D019216:Metals, Heavy; D010936:Plant Extracts