Rating sputum cell quality in clinical trials for asthma and COPD treatment

Keywords

• Asthma/drug therapy/*pathology/physiopathology
• Case-Control Studies
• Cell Count
• Cytodiagnosis/*methods/standards
• Germany
• Humans
• Observer Variation
• Predictive Value of Tests
• Pulmonary Disease, Chronic Obstructive/drug therapy/*pathology/physiopathology
• Reproducibility of Results
• Sputum/*cytology