论文信息 - Chronic Obstructive Pulmonary Disease - 字舞流文

Chronic Obstructive Pulmonary Disease

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[2] L. Radloff. The CES-D Scale , 1977 .

[3] T. Petty,et al. Physical, symptomatic and psychological improvement in patients receiving comprehensive care for chronic airway obstruction. , 1971, Journal of chronic diseases.