Halpin, D., Hyland, M., Blake, S., Seamark, C., Pinnuck, M., Ward, D., . . . Seamark, D. (2015). Understanding fear and anxiety in patients at the time of an exacerbation of chronic obstructive pulmonary disease: A qualitative study. JRSM Open.
Chicago-tyylinen lähdeviittausHalpin, David, et al. "Understanding Fear and Anxiety in Patients At the Time of an Exacerbation of Chronic Obstructive Pulmonary Disease: A Qualitative Study." JRSM Open 2015.
MLA-viiteHalpin, David, et al. "Understanding Fear and Anxiety in Patients At the Time of an Exacerbation of Chronic Obstructive Pulmonary Disease: A Qualitative Study." JRSM Open 2015.
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