TY - RPRT TI - Cervical lymph node metastasis: unknown primary cancer. AU - R H Jesse AU - C A Perez AU - G H Fletcher PY - 1973 DO - 10.1002/1097-0142(197304)31:4<854::aid-cncr2820310414>3.0.co;2-d UR - https://pubmed.ncbi.nlm.nih.gov/4706050/ ID - 4706050 ER -