TY - GEN AU - Hofmann,U AU - O'Connor,J P AU - Biyani,C S AU - Harnden,P AU - Selby,P AU - Weston,P M T TI - Retroperitoneal metastatic squamous cell carcinoma of the tonsil (with elevated beta human chorionic gonadotrophin): a misdiagnosis as extra-gonadal germ cell tumour SN - 1748-5460 PY - 2007///0419 KW - Carcinoma, Squamous Cell KW - blood KW - Chorionic Gonadotropin, beta Subunit, Human KW - Diagnostic Errors KW - Fatal Outcome KW - Humans KW - Hydronephrosis KW - complications KW - Male KW - Middle Aged KW - Neoplasm Proteins KW - Neoplasms, Germ Cell and Embryonal KW - Retroperitoneal Neoplasms KW - Tonsillar Neoplasms KW - pathology N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1017/S0022215106001642 ER -