Media type: E-Article Title: How Frequently Should Basic Cardiopulmonary Resuscitation Training Be Repeated To Maintain Adequate Skills? Contributor: Berden, Hubert J. J. M.; Willems, Frank F.; Hendrick, Jo M. A.; Pijls, Nico H. J.; Knape, Johannes T. A. imprint: British Medical Association, 1993 Published in: BMJ: British Medical Journal Language: English ISSN: 0959-8138; 1756-1833 Keywords: Papers Origination: Footnote: Access State: Open Access