PO-1041 Benefit of interstitial needles supplementing the ring applicator in cervical cancer brachytherapy. (April 2019) - Ståhl Kornerup, J.; Thorstensen Andersen, E.; Danielsen, S.; Dybdahl Wanderås, A.; Sundset, M.; Fjellanger, K.; Eidem, M.; Langeland Marthinsen, A.B.