TY - GEN AU - Taylor,Merwyn TI - Hierarchical data security in a Query-By-Example interface for a shared database SN - 1532-0464 PY - 2003///1016 KW - Computer Security KW - Confidentiality KW - Database Management Systems KW - Databases, Factual KW - Humans KW - Information Dissemination KW - methods KW - Information Storage and Retrieval KW - Medical Records Systems, Computerized KW - Software Design KW - User-Computer Interface N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s1532-0464(02)00524-5 ER -