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Bracco Industria Chimica Societa per Azioni Patents |
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Assignee: Bracco Industria Chimica Societa per Azioni
Address: Milan, IT
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4044048 |
Radiopaque esters of tetra-iodoterephthalic acid |
August 23, 1977 |
| Compounds of the formula ##STR1## wherein R is (C.sub.m H.sub.2m O.sub.n)--OH, m being 2, 3, or 4, and n being 0 or 1, are effective and well tolerated as X-ray contrast agents in lymphography, hepatography, bronchography, cystography, and hysterosalpingography. |
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