recurrent lymphoepithelioma of the nasopharynx

http://linkedlifedata.com/resource/umls/relation/R109268967, http://linkedlifedata.com/resource/umls/relation/R54239523, http://linkedlifedata.com/resource/umls/relation/R109312353, http://linkedlifedata.com/resource/umls/relation/R54276350, http://linkedlifedata.com/resource/umls/relation/R54273473, http://linkedlifedata.com/resource/umls/relation/R54212900, http://linkedlifedata.com/resource/umls/relation/R54254252, http://linkedlifedata.com/resource/umls/relation/R54213165, http://linkedlifedata.com/resource/umls/relation/R54254404, http://linkedlifedata.com/resource/umls/relation/R54214727, http://linkedlifedata.com/resource/umls/relation/R54255088, http://linkedlifedata.com/resource/umls/relation/R54273520, http://linkedlifedata.com/resource/umls/relation/R109269399, http://linkedlifedata.com/resource/umls/relation/R54277636, http://linkedlifedata.com/resource/umls/relation/R54225490, http://linkedlifedata.com/resource/umls/relation/R54279405, http://linkedlifedata.com/resource/umls/relation/R54250184, http://linkedlifedata.com/resource/umls/relation/R54232634, http://linkedlifedata.com/resource/umls/relation/R69878312, http://linkedlifedata.com/resource/umls/relation/R60465266, http://linkedlifedata.com/resource/umls/relation/R60463481, http://linkedlifedata.com/resource/umls/relation/R69832194, http://linkedlifedata.com/resource/umls/relation/R54190651, http://linkedlifedata.com/resource/umls/relation/R109226444, http://linkedlifedata.com/resource/umls/relation/R54218844, http://linkedlifedata.com/resource/umls/relation/R54257788, http://linkedlifedata.com/resource/umls/relation/R109240723, http://linkedlifedata.com/resource/umls/relation/R54245888