GEC-ESTRO recommendations for head & neck cancer brachytherapy (interventional radiotherapy): 2nd update with focus on HDR and PDR

1. Guinot, J.L.
2. Bacorro, W.
3. Budrukkar, A.
4. Bussu, F.
5. Gonzalez-Perez, V.
6. Jaberi, R.
7. Martinez-Monge, R.
8. Rembielak, A.
9. Rovirosa, A.
10. Strnad, V.
11. Takácsi-Nagy, Z.
12. Tagliaferri, L.