TY - GEN AU - Fritz,Bradley A AU - Escallier,Krisztina E AU - Ben Abdallah,Arbi AU - Oberhaus,Jordan AU - Becker,Jennifer AU - Geczi,Kristin AU - McKinnon,Sherry AU - Helsten,Dan L AU - Sharma,Anshuman AU - Wildes,Troy S AU - Avidan,Michael S TI - Convergent Validity of Three Methods for Measuring Postoperative Complications SN - 1528-1175 PY - 2017///0531 KW - Aged KW - Cohort Studies KW - Female KW - Humans KW - Male KW - Medical Records KW - statistics & numerical data KW - Middle Aged KW - Postoperative Complications KW - epidemiology KW - Reproducibility of Results KW - Surveys and Questionnaires N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1097/ALN.0000000000001108 ER -