title: Diagnosing cystic fibrosis in adults.
mesh_terms: D000328:Adult; D000367:Age Factors; D003550:Cystic Fibrosis / Q000175:diagnosis*; D004573:Electrolytes / Q000032:analysis; D006801:Humans; D013542:Sweat / Q000032:analysis
chemical_list: D004573:Electrolytes