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Aerosol composition for in vivo imaging

  • US 4,938,947 A
  • Filed: 01/04/1988
  • Issued: 07/03/1990
  • Est. Priority Date: 11/01/1985
  • Status: Expired due to Fees
First Claim
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1. Aerosol composition for in vivo imaging or ex vivo diagnosis of tumors, which composition contains one or more soluble fragments of bacterial cell peptidoglycan of Nocardia derivatives (NSPD) which are labelled with a radioactive, paramagnetic or fluorescent element and encapsulated in liposomes and a substrate which can be used for administration by aerosol.

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