TY - GEN AU - Betten,Jan AU - Roness,Aleksander Kirkerud AU - Endreseth,Birger Henning AU - Trønnes,Håkon AU - Tyvold,Stig Sverre AU - Klepstad,Pål AU - Nordseth,Trond TI - Assessment of the time-dependent need for stay in a high dependency unit (HDU) after major surgery by using data from an anesthesia information management system SN - 1573-2614 PY - 2016///1222 KW - Aged KW - Critical Care KW - statistics & numerical data KW - Data Mining KW - methods KW - Digestive System Surgical Procedures KW - rehabilitation KW - Female KW - Health Information Systems KW - Humans KW - Intensive Care Units KW - Length of Stay KW - Male KW - Middle Aged KW - Needs Assessment KW - Norway KW - epidemiology KW - Postoperative Complications KW - diagnosis KW - Prevalence KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/s10877-015-9707-6 ER -