Biblio

Paracetamol versus metamizol in the treatment of postoperative pain after breast surgery: a randomized, controlled trial, Ohnesorge, H., Bein B., Hanss R., Francksen H., Mayer L., Scholz J., and Tonner P. H. , Eur J Anaesthesiol, Aug, Volume 26, Number 8, p.648-653, (2009) Abstract