Emetic effects of morphine and piritramide †

A Simplified Risk Score for Predicting Postoperative Nausea and Vomiting 

Christian C. Apfel, Esa Läärä, M. Koivuranta et al. · Anesthesiology · 1999 · 2.1K citations · Full text

Medicine, Anesthesiology, Surgery +17

Volatile anaesthetics may be the main cause of early but not delayed postoperative vomiting: a randomized controlled trial of factorial design †

Christian C. Apfel, Peter Kranke, M. H. KATZ et al. · British Journal of Anaesthesia · 2002 · 643 citations

Medicine, Anesthesiology, Surgery +16

The Postoperative Interview

Marsha M. Cohen, Peter G. Duncan, Donald P. DeBoer et al. · Anesthesia & Analgesia · 1994 · 487 citations

Nursing, Anesthesiology, Surgery +15

No tolerance to peripheral morphine analgesia in presence of opioid expression in inflamed synovia.

Christoph Stein, M Pflüger, Alexander Yassouridis et al. · Journal of Clinical Investigation · 1996 · 193 citations · Full text

Medicine, Orthopaedic Surgery, Pharmacology +17

Naloxone antagonizes narcotic self blockade of emesis in the cat.

Doris Costello, Herbert L. Borison · Journal of Pharmacology and Experimental Therapeutics · 1977 · 146 citations

Medicine, Pharmacology, Pharmacotherapy +13