Cita APA

Horne, R. (2013). Is once enough? Understanding the preferences of COPD and asthma patients for once- versus twice-daily treatment. Prim Care Respir J.

Chicago Style Citation

Horne, Rob. "Is Once Enough? Understanding the Preferences of COPD and Asthma Patients for Once- Versus Twice-daily Treatment." Prim Care Respir J 2013.

Cita MLA

Horne, Rob. "Is Once Enough? Understanding the Preferences of COPD and Asthma Patients for Once- Versus Twice-daily Treatment." Prim Care Respir J 2013.