APA

Braghiroli A., Sacco C., Erbetta M., Ruga V. & Donner C. F. (19930728). Overnight urinary uric acid: creatinine ratio for detection of sleep hypoxemia. Validation study in chronic obstructive pulmonary disease and obstructive sleep apnea before and after treatment with nasal continuous positive airway pressure. : The American review of respiratory disease.

Chicago

Braghiroli A, Sacco C, Erbetta M, Ruga V and Donner C F. 19930728. Overnight urinary uric acid: creatinine ratio for detection of sleep hypoxemia. Validation study in chronic obstructive pulmonary disease and obstructive sleep apnea before and after treatment with nasal continuous positive airway pressure. : The American review of respiratory disease.

Harvard

Braghiroli A., Sacco C., Erbetta M., Ruga V. and Donner C. F. (19930728). Overnight urinary uric acid: creatinine ratio for detection of sleep hypoxemia. Validation study in chronic obstructive pulmonary disease and obstructive sleep apnea before and after treatment with nasal continuous positive airway pressure. : The American review of respiratory disease.

MLA

Braghiroli A, Sacco C, Erbetta M, Ruga V and Donner C F. Overnight urinary uric acid: creatinine ratio for detection of sleep hypoxemia. Validation study in chronic obstructive pulmonary disease and obstructive sleep apnea before and after treatment with nasal continuous positive airway pressure. : The American review of respiratory disease. 19930728.