发明名称 PROCESS FOR THE PREPARATION OF BARIUM SULFATE WITH INCREASED FLUIDITY AND DENSITY SUITABLE AS A SHADOW PRODUCING COMPONENT IN X-RAY CONTRAST AGENTS, PRODUCT OBTAINED BY THIS PROCESS AND X-RAY CONTRAST AGENTS PREPARED THEREFROM
摘要
申请公布号 EP0133444(A3) 申请公布日期 1986.12.30
申请号 EP19840102362 申请日期 1984.03.05
申请人 BRACCO INDUSTRIA CHIMICA SOCIETA PER AZIONI 发明人 FELDER, ERNST, PROF. DR.;ZINGALES, MARIA, DR.
分类号 A61K49/04;C01F11/46;(IPC1-7):A61K49/04 主分类号 A61K49/04
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