title: Correspondence (letter to the editor): Cervical Lymph Node Metastases of Unknown Primaries.
authors: Rolf
authors: R
authors: Sauer
mesh_terms: D002574:Cervical Vertebrae; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D009382:Neoplasms, Unknown Primary / Q000175:diagnosis* / Q000628:therapy*