American Society of Anesthesiologist Physical Status Score May Be Used as a Comorbidity Index in Hip Fracture Surgery

The pre-therapeutic classification of co-morbidity in chronic disease

Alvan R. Feinstein · Journal of Chronic Diseases · 1970 · 1.5K citations

Education, Chronic Disease Prevention, Clinical Classification Systems +9

The Role of Anesthesia in Surgical Mortality

Robert D. Dripps · JAMA · 1961 · 1K citations

Medicine, Anesthesiology, Surgery +12

Nonoperative Treatment Compared with Plate Fixation of Displaced Midshaft Clavicular Fractures

Sahal A. Altamimi, Michael D. McKee · Journal of Bone and Joint Surgery · 2008 · 625 citations

Medicine, Orthopaedic Surgery, Surgery +16

Factors predisposing to dislocation after primary total hip arthroplasty

BM Jolles, P Zangger, Pierre‐François Leyvraz · The Journal of Arthroplasty · 2002 · 589 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +11

The Importance of Co-existent Disease in the Occurrence of Postoperative Complications and One-Year Recovery in Patients Undergoing Total Hip Replacement

Sheldon Greenfield, Giovanni Apolone, Barbara J. McNeil et al. · Medical Care · 1993 · 499 citations

Medicine, Orthopedic Surgery, Surgery +14