Introduction The advances of modern radiotherapy have emerged with the development of
conformal radiotherapy techniques, such as the three-dimensional conformal radiotherapy …

Method 80 patients were enrolled in this comparative prospective non-randomized study.
Inclusion criteria were patients with locally advanced carcinoma of hypopharynx, oropharynx …

Introduction: The advances of modern radiotherapy have emerged with the development of
conformal radiotherapy techniques, such as the three-dimensional conformal radiotherapy …

Introduction The advances of modern radiotherapy have emerged with the development of
conformal radiotherapy techniques, such as the three-dimensional conformal radiotherapy …

Introduction: The advances of modern radiotherapy have emerged with the development of
conformal radiotherapy techniques, such as the three-dimensional conformal radiotherapy …