TY - GEN AU - NORRIS,C M TI - Problems in classification and staging of cancer of the larynx SN - 0003-4894 PY - 1998///1101 KW - Classification KW - Humans KW - Laryngeal Neoplasms KW - Larynx KW - Neoplasms N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/000348946307200108 ER -