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High molecular weight compound comprising a unit of a compound directed toward the asialoglicoproteinico aceotir and a unit of a compound which forms a chelate bound chemically to this and its use.
High molecular weight compound comprising a unit of a compound directed toward the asialoglicoproteinico aceotir and a unit of a compound which forms a chelate bound chemically to this and its use.
A COMPOUND OF HIGH MOLECULAR WEIGHT useful as nonradioactive carrier, which contains at least one unit of (1) a compound DIRECTOR OF A asialoglycoprotein acceptor AND AT LEAST ONE UNIT (2) a chelator chemically bound HIM, AND MAY It is labeled with a radioactive metallic element to give a product labeled with a metallic element rADIOACTIVE rADIOACTIVE useful as a diagnostic or therapeutic agent to the liver.
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