Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1991-03-07
1992-04-07
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424446, A61K 946
Patent
active
051026651
ABSTRACT:
An effervescent pharmaceutical composition for oral use comprising ranitidine or a physiologically acceptable salt thereof, a monoalkali metal citrate, and an alkaline carbonate or bicarbonate.
REFERENCES:
patent: 4824664 (1989-04-01), Tarral et al.
Benston, Jr. William E.
Glaxo Group Limited
Page Thurman K.
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