TY - GEN AU - Read,J TI - Read clinical classification SN - 0959-8138 PY - 1990///0918 KW - Computer Systems KW - Disease KW - classification KW - Humans KW - Microcomputers KW - Software N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1136/bmj.301.6742.45 ER -