Cor J. Kalkman

Pain Intensity on the First Day after Surgery

H. U. Gerbershagen, Sanjay Aduckathil, Albert J. M. van Wijck et al. · Anesthesiology · 2013 · 1.5K citations

Medicine, Orthopedic Surgery, Surgery +12

Decontamination of the Digestive Tract and Oropharynx in ICU Patients

Anne Marie G. A. de Smet, Jan Kluytmans, Ben S. Cooper et al. · New England Journal of Medicine · 2008 · 823 citations · Full text

Health Professions, Clinical Sciences, Dysphagia +12

Incidence of Intraoperative Hypotension as a Function of the Chosen Definition

Jilles B. Bijker, Wilton A. van Klei, Teus H. Kappen et al. · Anesthesiology · 2007 · 708 citations · Full text

Medicine, Anesthesiology, Surgery +14

Preoperative prediction of severe postoperative pain

Cor J. Kalkman, K. Visser, Jolene Moen et al. · Pain · 2003 · 615 citations

Medicine, Neurosurgery, Surgery +17

Determination of moderate-to-severe postoperative pain on the numeric rating scale: a cut-off point analysis applying four different methods

H. U. Gerbershagen, J Rothaug, Cor J. Kalkman · British Journal of Anaesthesia · 2011 · 525 citations · Full text

Medicine, Anesthesiology, Surgery +15