| 1 | ||
| Researcher: | Chander, Satish | |
| Guide: | Sharma, R R | |
| University: | Postgraduate Institute of Medical Education and Research | |
| Language: | English | |
| 2 | ||
| Researcher: | Roy, Anita | |
| Guide: | Banerjee, Subrata | |
| University: | University of Calcutta, Kolkata | |
| Language: | English | |
| Shodhganga | ||