Article Information
PubMed
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History
- Received December 20, 1993
- Accepted July 14, 1994
- Published online January 1, 1995.
Copyright & Usage
Copyright © Parenteral Drug Association. All rights reserved.
Author Information
- Weiqi Lu and
- Tae Gwan ParkΔ
- Δ Author to whom correspondence should be addressed: 3307 N. Broad Street, Philadelphia, PA 19140.