Ralph F. Staerkle

Outcome assessment in low back pain: how low can you go?

Anne F. Mannion, Achim Elfering, Ralph F. Staerkle et al. · European Spine Journal · 2005 · 250 citations · Full text

Medicine, Orthopaedic Surgery, Orthopedic Surgery +12

Longitudinal validation of the Fear-Avoidance Beliefs Questionnaire (FABQ) in a Swiss-German sample of low back pain patients

Ralph F. Staerkle, Anne F. Mannion, Achim Elfering et al. · European Spine Journal · 2004 · 151 citations · Full text

Medicine, Psychology, Pain Medicine +4

Predictors of multidimensional outcome after spinal surgery

Anne F. Mannion, Achim Elfering, Ralph F. Staerkle et al. · European Spine Journal · 2006 · 124 citations · Full text

Medicine, Neurosurgery, Surgery +14

Pooled analysis of WHO Surgical Safety Checklist use and mortality after emergency laparotomy

Hannah S. Thomas, Thomas G. Weiser, Thomas M Drake et al. · British journal of surgery · 2019 · 81 citations · Full text

Medicine, Perioperative Medicine, Surgery +13

Laparoscopy in management of appendicitis in high-, middle-, and low-income countries: a multicenter, prospective, cohort study

Thomas M Drake, Julian Camilleri‐Brennan, Stephen Tabiri et al. · Surgical Endoscopy · 2018 · 69 citations · Full text

Medicine, Surgery, Emergency Surgery +7