Brachytherapy 1

[@pradumnaprasadchaurasia883]

One of best medical physics mentor , medical physiciat real leader . brachytherapy world known expert medical physicist. My long distance career mentor.

[@shujatali642]

Got a lot of insight of it.

[@ragupathi408]

Thank you very much upload

[@SilentAdventurer]

I think you meant principal use not principle use.