by JOSHI, Mohan A., DEWOOLKAR, Vinayak, SUBRAMANYAN, Prabhakar, SHIRAHATTI, Rajendra, CHANGLANI, Tikamdas
Published in Digestive endoscopy (01.10.1998)

by Pandit, Shobhana P., Pandey, Bhagwatiprasad J., Changlani, Tikamdas T., Shirodkar, Anjali B.
Published in Indian journal of thoracic and cardiovascular surgery (01.01.1984)