![speaker-photo](http://2024.bbcs.org.br/wp-content/uploads/2023/12/GUSTAVO-NADER-MARTA.jpg )
Gustavo Nader Marta (BRA)
![speaker-logo](http://2024.bbcs.org.br/wp-content/uploads/2023/12/cropped-cropped-icoX512.png)
Head doctor in the Department of Radiotherapy at Hospital Sírio-Libanês in São Paulo. Free Professor at the FMUSP Faculty of Medicine. President of the Brazilian Society of Radiotherapy.
Head doctor in the Department of Radiotherapy at Hospital Sírio-Libanês in São Paulo. Free Professor at the FMUSP Faculty of Medicine. President of the Brazilian Society of Radiotherapy.