[PAO2-3] Investigation of the frequency of check omissions in allergy checking methods based on 7-digit of YJ codes.

*RITSU HONDA¹, Eri Mizutani¹, Takehiro Fujii², Toshihiro Kaneko³, Yoshinori Azumi⁴, Hajime Sakuma² (1. Mie University Hospital Dept. Pharmacy, 2. Dept. of medical Information, 3. Dept. of Medial Safety Management, 4. Dept. of medical Information, Advisor)