- Abnormal chest X-ray
- Asthma
- Blood clot in lung
- Chronic obstructive pulmonary disease (COPD)
- Emphysema
- Excessive daytime sleepiness
- Lung diseases
- Lung mass
- Lung nodule
- Lung tumor
- Narcolepsy
- Obstructive sleep apnea
- Pneumonia
- Pulmonary embolism
- shortness of breath (SOB)
- Sleep apnea
- Sleep disorders
- Unclassified lung disease
- Wheezing
- CPAP machine
- Follow-up after sleep study
- Home BIPAP for neuromuscular disease
- Hypoglossal nerve stimulation therapy
- Preoperative pulmonary clearance