| 1 | ||
| Researcher: | George, Johnson | |
| Guide: | Verma, K K | |
| University: | Pandit Ravishankar Shukla University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Clinico-radiological features of the cardio-oesophageal junction | |
| Researcher: | Johnson, Chandrahasan Aruldas Chrishie | |
| University: | University of Madras | |
| Language: | English | |