Another solution that enables ablative radiotherapy for large liver tumors: Percutaneous interstitial high-dose rate brachytherapy.

Reference

Patel S, Ragab O, Kamrava M. 2016. Another solution that enables ablative radiotherapy for large liver tumors: Percutaneous interstitial high-dose rate brachytherapy. Cancer. 122:2766. doi:10.1002/cncr.30128.