title: Cystic fibrosis: diagnostic considerations.
mesh_terms: D003550:Cystic Fibrosis / Q000150:complications / Q000175:diagnosis* / Q000235:genetics; D003937:Diagnosis, Differential; D004573:Electrolytes / Q000032:analysis; D005767:Gastrointestinal Diseases / Q000209:etiology; D006801:Humans; D008099:Liver / Q000473:pathology; D012140:Respiratory Tract Diseases / Q000209:etiology; D013542:Sweat / Q000032:analysis
chemical_list: D004573:Electrolytes