Lammey, M. L., Jackson, R., Ely, J. J., Lee, D. R., & Sleeper, M. M. (2011). Use of an Implantable Loop Recorder in the Investigation of Arrhythmias in Adult Captive Chimpanzees (Pan troglodytes). American Association for Laboratory Animal Science.

Lammey, Michael L., Raven Jackson, John J. Ely, D Rick Lee, ja Meg M. Sleeper. Use of an Implantable Loop Recorder in the Investigation of Arrhythmias in Adult Captive Chimpanzees (Pan Troglodytes). American Association for Laboratory Animal Science, 2011.

Lammey, Michael L., et al. Use of an Implantable Loop Recorder in the Investigation of Arrhythmias in Adult Captive Chimpanzees (Pan Troglodytes). American Association for Laboratory Animal Science, 2011.