| 1 | |
| Researcher: | Sharma, Praveen |
| Guide: | Kher, R SChandra, B P |
| University: | Guru Ghasidas University |
| Language: | English |
| 2 | |
| Researcher: | Garg, Praveen |
| Guide: | Goel, Atul |
| University: | University of Delhi |
| Language: | English |
| 3 | Study of cognitive function impairment in the elderly and patients of parkinson's disease |
| Researcher: | Gupta, Praveen |
| Guide: | Dewan, Richa |
| University: | University of Delhi |
| Language: | English |