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Ong MG, Tai CT, Lin YJ, Lee KT, Chang SL, Chen SA.Ong MG, et al. Among authors: chang sl.J Cardiovasc Electrophysiol. 2005 Nov;16(11):1243-5. doi: 10.1111/j.1540-8167.2005.00274.x.J Cardiovasc Electrophysiol. 2005.PMID: 16302911
Ong MG, Lee PC, Tai CT, Lin YJ, Lee KT, Tsao HM, Kuo JY, Chang SL, Hwang B, Chen SA.Ong MG, et al. Among authors: chang sl.J Interv Card Electrophysiol. 2006 Jan;15(1):21-6. doi: 10.1007/s10840-006-7619-6.J Interv Card Electrophysiol. 2006.PMID: 16680546