Does previous failed shockwave lithotripsy treatment have an influence on retrograde intrarenal surgery outcome?
5th Meeting of the EAU Section of Urolithiasis, Milan, Italy, 3 - 05 October 2019, (Summary Text)
- Publication Type: Conference Paper / Summary Text
- Doi Number: 10.1016/s1569-9056(19)33072-6
- City: Milan
- Country: Italy
- Kütahya Health Sciences University Affiliated: No
Abstract
Elementary arguments show that a tree or forest is determined (up to isomorphism) by binary matroids defined using the adjacency matrix.