Activity of <i>α</i><sub>1</sub>-Antitrypsin and Some Lysosomal Enzymes in the Blood Serum of Patients with Chronic Obstructive Pulmonary Disease after Smoking Cessation

<div>Activity of <i>α</i><sub>1</sub>-antitrypsin (AAT) in the blood serum of each COPD patient who ceased smoking (study group) and of COPD patients who did not cease smoking (control II) at the consecutive study visits. 1: before smoking cessation/at the start of the experiment. 2: after the 1st month of tobacco abstinence/after the 1st month of the study. 3: after the 2nd month of tobacco abstinence/after the 2nd month of the study. 4: after the 3rd month of tobacco abstinence/after the 3rd month of the study.</div>

BioMed Research International

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Figure 1

Figure 1: Activity of <i>α</i><sub>1</sub>-Antitrypsin and Some Lysosomal Enzymes in the Blood Serum of Patients with Chronic Obstructive Pulmonary Disease after Smoking Cessation 

Figure 1 | Activity of α1-Antitrypsin and Some Lysosomal Enzymes in the Blood Serum of Patients with Chronic Obstructive Pulmonary Disease after Smoking Cessation 