By Waal Eric   Konings Maurits   Kalkman Cor   Buhre Wolfgang   in Intensive Care Medicine

ISSN:0342-4642|34|4|735-739

Springer Publishing Company ‎(2008)‎

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By Zwart Dorien LM   Van Rensen Elizabeth LJ   Kalkman Cor J   Verheij Theo JM   in British Journal of General Practice

ISSN:1478-5242|61|584|183-187

Royal College of General Practitioners‎(2011)‎

Access to resources Favorite 8.974176