Ohbayashi, H., & Adachi, M. (2012). Pretreatment with inhaled procaterol improves symptoms of dyspnea and quality of life in patients with severe COPD. Dove Medical Press.
शिकागो स्टाइल उद्धरणOhbayashi, Hiroyuki, और Mitsuru Adachi. Pretreatment With Inhaled Procaterol Improves Symptoms of Dyspnea and Quality of Life in Patients With Severe COPD. Dove Medical Press, 2012.
एमएलए उद्धरणOhbayashi, Hiroyuki, और Mitsuru Adachi. Pretreatment With Inhaled Procaterol Improves Symptoms of Dyspnea and Quality of Life in Patients With Severe COPD. Dove Medical Press, 2012.
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