APA

Teixeira I. M., Teles A. R., Castro J. M., Azevedo L. F. & Mourão J. B. (20181105). Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity (POSSUM) System for Outcome Prediction in Elderly Patients Undergoing Major Vascular Surgery. : Journal of cardiothoracic and vascular anesthesia.

Chicago

Teixeira Inês M, Teles Ana R, Castro José M, Azevedo Luís F and Mourão Joana B. 20181105. Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity (POSSUM) System for Outcome Prediction in Elderly Patients Undergoing Major Vascular Surgery. : Journal of cardiothoracic and vascular anesthesia.

Harvard

Teixeira I. M., Teles A. R., Castro J. M., Azevedo L. F. and Mourão J. B. (20181105). Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity (POSSUM) System for Outcome Prediction in Elderly Patients Undergoing Major Vascular Surgery. : Journal of cardiothoracic and vascular anesthesia.

MLA

Teixeira Inês M, Teles Ana R, Castro José M, Azevedo Luís F and Mourão Joana B. Physiological and Operative Severity Score for the enumeration of Mortality and Morbidity (POSSUM) System for Outcome Prediction in Elderly Patients Undergoing Major Vascular Surgery. : Journal of cardiothoracic and vascular anesthesia. 20181105.