1. Intermittent pacemaker dysfunction caused by digital mobile phones;Naegeli;J Am Coll Cardiol,1996
2. Do European GSM mobile phones pose a potential risk to pacemaker patients?;Barbaro;PACE,1995
3. Functional pacemaker interference by mobile telephones;Ehlers;Circulation,1995
4. Interference of mobile phones with function of implanted pacemakers—how significant is the risk?;Meisel;Circulation,1995
5. Effect of digital cellular phones on permanent pacemakers;Hayes;PACE,1995