Correction: Perilesional edema diameter associated with brain metastases as a predictive factor of response to radiotherapy in non-small cell lung cancer.

Oscar Arrieta, Laura Margarita Bolaño-Guerra, Enrique Caballé-Pérez, Luis Lara-Mejía, Jenny G Turcott, Salvador Gutiérrez, Francisco Lozano-Ruiz, Luis Cabrera-Miranda, Andrés Mauricio Arroyave-Ramírez, Federico Maldonado-Magos, Luis Corrales, Claudio Martín, Ana Pamela Gómez-García, Bernardo Cacho-Díaz, Andrés F Cardona