TY - GEN AU - León,X AU - Orús,C AU - Quer,M TI - [Design, maintenance, and exploitation of an oncologic database for patients with malignant tumors of the head and neck] SN - 0001-6519 PY - 2003///0418 KW - Databases, Factual KW - Head and Neck Neoplasms KW - Humans KW - Information Storage and Retrieval KW - methods N1 - Publication Type: English Abstract; Journal Article UR - https://doi.org/10.1016/s0001-6519(02)78299-x ER -