APA

Vozoris N. T., Wang X., Fischer H. D., Bell C. M., O'Donnell D. E., Austin P. C., Stephenson A. L., Gill S. S. & Rochon P. A. (20180405). Incident opioid drug use and adverse respiratory outcomes among older adults with COPD. : The European respiratory journal.

Chicago

Vozoris Nicholas T, Wang Xuesong, Fischer Hadas D, Bell Chaim M, O'Donnell Denis E, Austin Peter C, Stephenson Anne L, Gill Sudeep S and Rochon Paula A. 20180405. Incident opioid drug use and adverse respiratory outcomes among older adults with COPD. : The European respiratory journal.

Harvard

Vozoris N. T., Wang X., Fischer H. D., Bell C. M., O'Donnell D. E., Austin P. C., Stephenson A. L., Gill S. S. and Rochon P. A. (20180405). Incident opioid drug use and adverse respiratory outcomes among older adults with COPD. : The European respiratory journal.

MLA

Vozoris Nicholas T, Wang Xuesong, Fischer Hadas D, Bell Chaim M, O'Donnell Denis E, Austin Peter C, Stephenson Anne L, Gill Sudeep S and Rochon Paula A. Incident opioid drug use and adverse respiratory outcomes among older adults with COPD. : The European respiratory journal. 20180405.