Peckham, H. H., Keith, M. H., Kilgore, K. H., Grill, J. H., Wuolle, K. H., Thrope, G. H., Gorman, P. H., Hobby, J. H., Mulcahey, M. H., Carroll, S. H., Hentz, V. H., & Wiegner, A. H.(2001).Efficacy of an implanted neuroprosthesis for restoring hand grasp in tetraplegia: a multicenter study..Archives of physical medicine and rehabilitation,82(10),1380-8.
Stroh Wuolle, K., Van Doren, C., Bryden, A., Peckham, H. H., Keith, M. H., Kilgore, K. H., & Grill, J. H.(1999).Satisfaction with and usage of a hand neuroprosthesis..Archives of physical medicine and rehabilitation,80(2),206-13.
Grill, J., & Peckham, H. H.(1998).Functional neuromuscular stimulation for combined control of elbow extension and hand grasp in C5 and C6 quadriplegics..IEEE transactions on rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society,6(2),190-9.