The presence -- or absence -- of complications following surgery is a strong indicator of which patients are likely to be readmitted to the hospital in the 30 days following their procedure. Predicting which patients are most likely to experience complications using a simple online tool may allow healthcare professionals to flag patients at high risk of readmission in real time and alter care to reduce expensive trips back to the hospital.http://feeds.sciencedaily.com/~r/sciencedaily/~3/2...