United States
Iowa
| Name of Author | Institutional Affiliation |
|---|---|
| Tippin J | Department of Neurology, University of Iowa, Veterans Affairs Medical Center, Iowa City, Iowa 52242, USA. |
| Name of Author | Institutional Affiliation |
|---|---|
| Tippin J | Department of Neurology, University of Iowa, Veterans Affairs Medical Center, Iowa City, Iowa 52242, USA. |