Stockholm.Sweden.2016
Leksell Gamma Knife Meeting
Amsterdam.2016
28th Annual Neurosurgery Conference
Liaquat National Hospital
Karachi
2015
Asian Gamma Knife Society Meeting
2013 Taiwan.
"The Noble Art of Lesioning"
workshop on Functional Neurosurgery
Tokyo 2014
Leksell Gamma Knife Society Meeting
NewYork 2014
Dr Kondzolka USA
