| 摘要 |
The present invention provides compositions that comprise a phospholipid component (that contains one or more phospholipids) and a pharmaceutically acceptable fluid carrier, where the phospholipid component is in the range from about 10% to about 90% of the total weight. Optionally, the composition s may further comprise non-phospholipid filler materials, where the amount of the non-phospholipid filler materials is in the range from about 5% to about 50% of the total weight. In certain embodiments, the compositions may be injectable, non-liposomal, and/or in form of a gel or a paste. The compositions of the present invention are useful for repairing and augmentin g soft and/or hard tissues or for sustained local drug delivery.
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