Peter J. Barnes,P. (2012). COPD and Asthma: Effects Beyond the Respiratory System. (e241084). TANAFFOS (Respiration), 11(3(summer)), e241084

Peter J. Barnes,P. . "COPD and Asthma: Effects Beyond the Respiratory System" .e241084 , TANAFFOS (Respiration), 11, 3(summer), 2012, e241084.

Peter J. Barnes P. (2012). 'COPD and Asthma: Effects Beyond the Respiratory System', TANAFFOS (Respiration), 11(3(summer)), e241084.

P. Peter J. Barnes, "COPD and Asthma: Effects Beyond the Respiratory System," TANAFFOS (Respiration), 11 3(summer) (2012): e241084,

Peter J. Barnes P. COPD and Asthma: Effects Beyond the Respiratory System. TANAFFOS (Respiration), 2012; 11(3(summer)): e241084.