COPD depression. Treat them both.
McKinney
B
B
D003866:Depressive Disorder / Q000145:classification / Q000175:diagnosis / Q000451:nursing* / Q000523:psychology*; D003937:Diagnosis, Differential; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000175:diagnosis / Q000451:nursing* / Q000523:psychology*; D008297:Male; D008875:Middle Aged