title: Nasopharyngeal carcinoma (NPC) is an enigmatic tumor.
authors.affiliation: Microbiology and Tumor Biology Center, Karolinska Institutet, Stockholm, Sweden. georg.klein@mtc.ki.se
authors.forename: George
authors.initials: G
authors.lastname: Klein
mesh_terms: D004854:Herpesvirus 4, Human / Q000302:isolation & purification; D006801:Humans; D009303:Nasopharyngeal Neoplasms / Q000209:etiology* / Q000628:therapy