FDA Guidance Documents·· 原文未提供具体时分
CPG Sec. 398.400 Automatic Adjustment of the X-ray Field Size to the Selected Spot-Film Size - 21 CFR 1020.31(g)(1)
CPG Sec. 398.400 Automatic Adjustment of the X-ray Field Size to the Selected Spot-Film Size - 21 CFR 1020.31(g)(1)
AI 导读
FDA 官方历史目录记录;Final guidance;发布日期:1980-09-30。官方主题:Investigation & Enforcement, Radiology。请通过官方原文与附件查阅文件。
来源:FDA Guidance Documents · fda.gov