Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12891-017-1768-x/MediaObjects/12891_2017_1768_Fig2_HTML.gif)
Trajectory of hip-fracture surgery patients’ recovery of general health over time after hospital discharge relative to groups with preoperative ASA scores of 1–2 and ASA 3. (ASA: American Society of Anesthesiologists)
Trajectory of hip-fracture surgery patients’ recovery of general health over time after hospital discharge relative to groups with preoperative ASA scores of 1–2 and ASA 3. (ASA: American Society of Anesthesiologists)