International comparison in COPD morbidity and mortality.
Rampulla
C
C
Clinica del lavoro Foundation, IRCCS, Respiratory Pathophysiology Unit, Medical Center of Rehabilitation, Montescano, PV, Italy.
Bruschi
C
C
D000328:Adult; D000368:Aged; D001315:Australia / Q000453:epidemiology; D002170:Canada / Q000453:epidemiology; D005060:Europe / Q000453:epidemiology; D005260:Female; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008173:Lung Diseases, Obstructive / Q000453:epidemiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D014481:United States / Q000453:epidemiology