Casanova, M <br/><br/>
Undifferentiated nasopharyngeal carcinoma in children and adolescents: comparison between staging systems.  [electronic resource] 

 -  Annals of oncology : official journal of the European Society for Medical Oncology  Aug 2001 
 - 1157-62 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0923-7534 
<br/><br/><label>Standard No.: </label>10.1023/a:1011666323364  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Carcinoma--pathology<br/>Child<br/>Child, Preschool<br/>Female<br/>Follow-Up Studies<br/>Humans<br/>Male<br/>Nasopharyngeal Neoplasms--pathology<br/>Neoplasm Staging--methods<br/>Prognosis<br/>Retrospective Studies<br/>Survival Analysis