Endoscopic assisted (through a mini craniotomy) corpus callostomy combined with anterior, hippocampal, and posterior commissurotomy in Lennox Gastaut syndrome: A pilot study to establish its safety and efficacy - Chandra, P Sarat; Garg, Ajay; Sarkar, Chitra; Kurwale, Nilesh; Chibber, Sarabjit Singh; Tripathi, Madhavi; Bal, C S; Tripathi, Manjari (International Journal of Epilepsy, 2016)