APA

Hennis P. J., Meale P. M., Hurst R. A., O'Doherty A. F., Otto J., Kuper M., Harper N., Sufi P. A., Heath D., Montgomery H. E. & Grocott M. P. W. (20121119). Cardiopulmonary exercise testing predicts postoperative outcome in patients undergoing gastric bypass surgery. : British journal of anaesthesia.

Chicago

Hennis P J, Meale P M, Hurst R A, O'Doherty A F, Otto J, Kuper M, Harper N, Sufi P A, Heath D, Montgomery H E and Grocott M P W. 20121119. Cardiopulmonary exercise testing predicts postoperative outcome in patients undergoing gastric bypass surgery. : British journal of anaesthesia.

Harvard

Hennis P. J., Meale P. M., Hurst R. A., O'Doherty A. F., Otto J., Kuper M., Harper N., Sufi P. A., Heath D., Montgomery H. E. and Grocott M. P. W. (20121119). Cardiopulmonary exercise testing predicts postoperative outcome in patients undergoing gastric bypass surgery. : British journal of anaesthesia.

MLA

Hennis P J, Meale P M, Hurst R A, O'Doherty A F, Otto J, Kuper M, Harper N, Sufi P A, Heath D, Montgomery H E and Grocott M P W. Cardiopulmonary exercise testing predicts postoperative outcome in patients undergoing gastric bypass surgery. : British journal of anaesthesia. 20121119.