Subjects: PULMONARY emphysema; LUNG diseases; OBSTRUCTIVE lung diseases
Record details
Subjects: CHRONIC diseases; OBSTRUCTIVE lung diseases; PULMONARY emphysema
Subjects: DISEASE progression; RESEARCH; RESEARCH methodology
Subjects: LUNG volume measurements; CLINICAL trials; LUNGS
Subjects: LUNGS; VITAL capacity (Respiration); OBSTRUCTIVE lung diseases
Subjects: PULMONARY emphysema; CHRONIC obstructive pulmonary disease; DYSPNEA
Subjects: PULMONARY emphysema; OBSTRUCTIVE lung diseases; MUSCLE diseases
Subjects: LUNG volume measurements; AIRWAY (Anatomy); OBSTRUCTIVE lung diseases
Subjects: OBSTRUCTIVE lung diseases; HYPOXEMIA; PULMONARY emphysema
Subjects: OBSTRUCTIVE lung diseases; SOCIOECONOMIC status; SOCIODEMOGRAPHIC factors