Předmět:
Zdroj: International Journal of Chronic Obstructive Pulmonary Disease.
ISSN: 1178-2005
Popis: Background Worsening of pulmonary diseases is associated with a decrease in oxygen saturation (SpO2). Such a decrease in SpO2 and associated factors has not been previously evaluated in a general adult population.
Databáze: OpenAIRE